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523: CHINA: CHALLENGES IN DEVELOPING NEXT-GENERATION FIGHTER ENGINES

 

 

My Article published on The EurasionTimes Website on 22 Oct 24.

 

China’s defence policies underscore its commitment to self-reliance and the relentless pursuit of advanced technology development, aiming to reduce dependence on foreign sources. The country’s defence industry, a critical component of its national strategy, stands as one of the largest and most advanced in the world. It is a testament to China’s significant investments in military modernisation and technological innovation, bolstering military readiness and asserting its global influence. The roots of China’s defence industry can be traced back to the 1950s, following the establishment of the People’s Republic of China. Over the decades, it has evolved from focusing on basic weaponry to a more sophisticated and diversified military production capability, with a strong emphasis on advanced technology. The industry is primarily state-owned and heavily regulated by the Chinese government.

 

Defence Aviation Industry. The military aviation sector is part of China’s broader defence industry and is critical for the People’s Liberation Army Air Force (PLAAF). China’s military aviation industry has rapidly evolved over the past few decades, reflecting its growing emphasis on modernising its armed forces and enhancing its defence capabilities. The industry focuses on producing a range of military aircraft, including fighter jets, transport planes, helicopters, and unmanned aerial vehicles (UAVs). The Chinese military has undertaken extensive modernisation efforts, including developing advanced fighter jets (Chengdu J-20 and J-31, fifth-generation stealth fighters). However, China faces several challenges in developing advanced fighter aircraft engines, which are critical for enhancing the capabilities of its military aviation.

 

Aero Engine Corporation of China. The Aero Engine Corporation of China (AECC) is a Chinese state-owned enterprise focused on developing, manufacturing, and servicing aircraft engines. It was officially established in August 2016 in response to China’s growing need to develop its indigenous aero-engine technology for military and civilian aircraft. The company merged parts of AVIC (Aviation Industry Corporation of China) and other related entities to consolidate China’s aerospace engine research, development, and production capabilities. Developing advanced Indigenous engines is a strategic priority for China, both for the defence sector and the expanding commercial aviation industry (e.g., China’s domestically developed C919 airliner). AECC aims to reduce China’s reliance on foreign engine manufacturers and to enhance China’s aerospace capabilities, especially in the context of its military modernisation and commercial aviation expansion.

 

Current State of Development. Historically, China has relied on foreign-sourced engines, and AECC is central to the effort to change that. AECC is focused on developing turbofan and turboprop engines for military jets, such as the WS-10 series (for fighter aircraft) and the WS-15 (for China’s next-generation stealth fighter). It is also developing high-bypass turbofan engines for commercial aircraft, aiming to rival global engine makers General Electric and Rolls-Royce.

 

    • WS-10 “Taihang” Engine. The 13-14 ton thrust WS-10, a product of several years of dedicated development, represents China’s first successful attempt at producing a modern turbofan engine for its advanced fighters. This achievement, intended for use in the J-10 and J-11 fighter jets, is a testament to China’s progress in engine development. While early versions faced reliability issues, newer variants, such as the WS-10B and WS-10C, have reportedly improved significantly in thrust and performance, instilling optimism about China’s future in aviation technology.

 

    • WS-13 “Tianshan” Engine. A turbofan engine (8.5-9 ton thrust), primarily designed for the FC-1/JF-17 fighter, a joint Chinese-Pakistani light fighter aircraft. The WS-13 is a lighter engine designed for smaller fighters and is an alternative to the Russian-made RD-93 engine used in earlier JF-17 models.

 

    • The WS-15 “Emei” Engine. A next-generation turbofan engine with an estimated 18 tons of thrust is a significant milestone in China’s fighter engine development. Designed to power the J-20 stealth fighter jet, the WS-15 is strategically important as it aims to provide the thrust and performance required for fifth-generation fighter jets, particularly for China’s J-20 stealth fighter. Its potential to achieve super cruise capability (sustained supersonic flight without afterburners) underscores the strategic implications of China’s advancements in fighter engine development. Despite facing delays and challenges in achieving the desired performance standards, the WS-15 represents a promising future for China’s military aviation capabilities (Timelines for the development of this engine are attached).

 

    • WS-18. It is a high-thrust turbofan engine for heavy transport aircraft like the Y-20 and may be used in future bomber or tanker aircraft. The WS-18 is intended to replace foreign engines in China’s large transport aircraft, such as the Y-20, which initially relied on Russian D-30KP engines.

 

    • WS-20 Engine. A high bypass turbofan engine designed for the Y-20 transport aircraft, the WS-20 represents another step in China’s efforts to enhance its engine technology and reduce reliance on imports.

 

China’s Challenges in Fighter Aircraft Engine Development. The complex process of developing reliable, high-performance aero engines presents a significant challenge for AECC. Multifaceted challenges encompassing technological, material, and geopolitical factors hinder China’s quest to catch up with global leaders in engine technology. While the country has made notable strides in recent years, overcoming these challenges is crucial for enhancing its military aviation capabilities and achieving greater self-sufficiency in defence technology.

 

    • Technological Challenges. Developing advanced jet engines involves advanced knowledge and complex engineering challenges, including materials science, aerodynamics, and thermodynamics. Achieving high thrust-to-weight ratios, fuel efficiency, and durability while maintaining stealth capabilities requires innovative design solutions, advanced materials, and cutting-edge technology that has taken years to develop.

 

    • Material Limitations. Engine components must withstand extreme temperatures and stresses. Developing high-performance materials that can endure these conditions is crucial. China needs to catch up in producing advanced alloys and composite materials required for next-generation engines. Advanced manufacturing methods, such as precision casting and 3D printing, are essential for creating complex engine parts. While China has progressed in this area, ensuring quality control remains challenging.

 

    • Reliability and Quality. Rigorous testing and quality assurance are vital to ensuring engine reliability. Despite advancements, Chinese engines have struggled with quality and reliability issues compared to their Western counterparts. Early versions of domestically produced engines, like the WS-10, experienced reliability issues that needed to be addressed through ongoing refinements and improvements. There have been concerns about durability and performance under extreme conditions.

 

    • Research and Development Challenges. Building a skilled workforce with expertise in aerospace engineering and related fields is critical. While China has many engineering graduates, there is a need for more specialised training and experience in aerospace propulsion systems. Although the Chinese government has significantly increased investments in aerospace R&D, various sectors still compete for resources. Prioritising engine development over other military technologies can be a challenge.

 

    • Dependency on Foreign Technology. Historically, China has relied on foreign technology and imports for advanced aircraft engines and critical engine components, especially from Russia. This dependency has limited China’s ability to develop fully indigenous capabilities in this crucial area. For instance, China’s early fighter jets, such as the J-11, used Russian engines (AL-31F), which affected operational independence. While efforts are underway to develop indigenous capabilities, breaking this dependency takes time. Attempts to acquire foreign technology through partnerships and joint ventures have often faced political hurdles, leading to limited access to advanced engine technologies.

 

    • Geopolitical Pressures. Geopolitical tensions, particularly with Western nations, lead to sanctions that limit China’s access to advanced aerospace technologies. This slows down development and innovation in the aviation sector. Competing with established aerospace powerhouses like the United States and Russia, which have decades of experience and technological advancements in engine development, poses another significant challenge.

 

    • Intellectual Property Concerns. Efforts to reverse-engineer foreign engines have raised intellectual property issues, leading to tensions with countries that view these actions as unfair competition.

 

Present Status. China has been making significant strides in developing indigenous fighter aircraft engines. The country aims to reduce its reliance on foreign-made engines, mainly from Russia, and to enhance its domestic military aviation capabilities. China’s fighter aircraft engine development has advanced significantly in recent years, reflecting the country’s growing ambitions in military aviation. Chinese engineers have made strides in materials science, advanced manufacturing techniques, and thrust vectoring technology, enhancing engine performance and reliability. China has sought to acquire foreign technology to bolster its capabilities. Collaborations with countries like Russia have facilitated knowledge transfer, especially in engine design and testing.

 

Future Prospects. China is likely to increase its investment in R&D to improve its engine technology further. The goal is to achieve greater self-sufficiency and enhance the performance of its fighter aircraft. The exploration of next-generation technologies, including AI-driven engine management systems, adaptive cycle engines, and environmentally sustainable fuels, could shape the future of Chinese military aviation. Developing advanced fighter aircraft engines is crucial for China’s military modernisation efforts. As tensions rise in the Asia-Pacific region, the ability to produce competitive engines will play a vital role in enhancing China’s defence capabilities.

 

Strategic Implications. China’s struggles with fighter aircraft engine development have strategic implications, particularly in its military modernisation efforts and aspirations to become a global aerospace leader. Achieving self-sufficiency in engine technology is crucial for ensuring operational independence and enhancing the capabilities of its air force. Continued efforts in this area will be essential for China to strengthen its military aviation capabilities and achieve its broader defence objectives.

 

Conclusion. China’s fighter aircraft engine development is critical to its broader military modernisation strategy. While significant progress has been made, ongoing challenges remain. The emphasis on indigenous production, technological innovation, and strategic partnerships will be essential for China to enhance its position in the global military aviation landscape. As the situation evolves, monitoring these developments will be crucial for understanding the implications for regional and global security dynamics.

 

Timeline of WS-15 Engine development.

Estimates vary on when WS-15 development began.

 1990: Preliminary steps initiated.

2005: The blueprint for the WS-15 began to materialise

2006: A preliminary image of the WS-15 engine emerged five years before the J-20 prototype was unveiled.

2010: The first WS-15 prototypes entered the ground testing phase

2012: The full-scale demonstration project was completed , and extensive trials followed.

2013: The WS-15 development program started achieving significant milestones.

July 2018: The Chinese academic overseeing aviation engine R&D in Beijing, Liu Daxiang, announced that WS-15 development was progressing rapidly and would be fully completed within three years.

2019: The Russian AL-31 powering the J-20 was replaced by the domestic WS-10C engine.

2021:  the WS-15 was nearing operational readiness.

2022: One WS-15 engine was flown on the jet along with another older version of the engine for testing purposes.

March 2023: The WS-15 engine achieved full operational capability. WS-15 project Chief Chang Young at the AECC Beijing Institute of Aeronautical Materials announced at the 7th Chinese Aviation Innovation and Entrepreneurship Competition (CAIEC) that the WS-15 engine is now ready for mass production.

29th June 2023:  Chengdu Aircraft Corporation (CAC) conducted the maiden flight of the new variant J-20 fighter, fitted with two WS-15 turbofan engines.

As of late August 2024, the Chinese WS-15 engine reportedly encounters several significant hurdles impacting its deployment and operational efficiency. One major issue involves supply chain disruptions related to the advanced alloys needed for the engine’s production.

 

Link to the Article

https://www.eurasiantimes.com/chinas-struggle-with-aero-engines-keep/

 

Your valuable comments are most welcome.

 

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References and credits

To all the online sites and channels.

References:-

  1. Adnan Moussa, “China’s WS-15. Does it challenge US dominance over fighter jet engine tech?” aljundi.ae, 01 Dec 23.
  1. Reuben Johnson, “China’s J-20 fighter seems to have a new homegrown engine, after years of struggle”, Air Warfare Global, 18 July 2023.
  1. Boyko Nikolov, “F-22 rival Chinese J-20 may have overcome engine setbacks”, Bulgarianmilitary.com, 10 Sep 2024.
  1. Alexander Holderness, Nicholas Velazquez, Jasmine Phillips, Gregory Sanders, and Cynthia Cook, “Powering Proliferation: The Global Engine Market and China’s Indigenisation” Brief CSIS, 21 Mar 2023.

Disclaimer:

Information and data included in the blog are for educational & non-commercial purposes only and have been carefully adapted, excerpted, or edited from reliable and accurate sources. All copyrighted material belongs to respective owners and is provided only for wider dissemination.

 

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497: CHINA’S MILITARY REORGANISATION: A STORY OF EVOLUTION AND REVERSION  

 

 

My Article published in the Newsanalytics journal

 

China’s military modernisation has been a critical focus for the Chinese government over the past few decades. This process involves significant investments in technology, equipment, training, and organisational reforms to transform the People’s Liberation Army (PLA) into a world-class military force. China has a set target of 2027, the year of its centenary, to achieve its modernisation goals, paving the way for it to become a “world-class” military power by 2049.

 

China’s military reorganisation is crucial to its broader modernisation efforts to transform the People’s Liberation Army (PLA) into a more efficient, capable, and flexible force. The process involved several vital reforms and structural changes, including the establishment of the Joint Staff Department, the creation of the Central Military Commission (CMC), the formation of Theatre Commands, and the reorganisation of Military Services and Branches. The reforms have implications for regional security dynamics and are closely watched by other countries.

 

Reorganisation. Significant military and state security apparatus reforms have been implemented under the leadership of Xi Jinping, who assumed China’s presidency on 14 March 2013. Xi’s military restructuring has been guided by the long-term strategic purpose of national rejuvenation and the need to respond to the conflicts of the 21st century. The reorganisation began in 2015 and included renaming the Second Artillery the Rocket Force, creating a Joint Logistics Force, and establishing the Strategic Support Force (SSF). All of these measures were intended towards the approach that “The CMC governs, services train and equip, and the theatres fight.”

 

Strategic Support Force. The China Joint Strategic Support Force (SSF) was established on December 31, 2015, as part of the broader military reforms to modernise and integrate various aspects of the People’s Liberation Army (PLA). Creating the Strategic Support Force (SSF) was a unique and innovative move that showcased China’s strategic thinking. It was designed as a cross-discipline, multi-domain warfare force, a concept that had no equivalent in any other military. The SSF was intended to consolidate space, cyber, electronic, and psychological warfare capabilities under one umbrella, making it a crucial and formidable component of China’s military strategy.

 

Reversion. On 19 April 2024, the People’s Liberation Army’s (PLA) Central Military Commission (CMC) announced the end of the PLA’s Strategic Support Force (SSF), the creation of a new Information Support Force (ISF), and the re-designation of The SSF’s Aerospace Systems and Network Systems departments as the Aerospace Force (ASF) and Cyberspace Force (CSF) respectively. These forces can be considered PLA equivalents to US functional combatant commands, non-geographically defined joint-force structures intended to support services and military theatres by providing critical capabilities and operations in strategic domains of warfare. These three organisations will manage offensive and defensive PLA information capabilities, including communications networks, global and space-based ISR capabilities, and offensive and defensive cyber and electronic warfare. They will operate alongside the Joint Logistics Support Force, established in 2016, and report directly to the PLA’s CMC, making the new “4+4″ military structure directly subordinate to the Central Military Commission. The CMC, headed by Xi, is the top party organ in charge of China’s military and paramilitary forces.

 

Possible Reasons. While the exact reasons behind this significant reshuffle remain a mystery, it’s clear that a complex interplay of factors related to military capability and political control influenced this decision. The potential reasons for this change are numerous and open to speculative interpretation, underscoring the significant impact of this event and its potential to reshape the military landscape.

 

    • CMC’s dissatisfaction with the SSF’s performance is a possible reason. The SSF had become a bloated organisation due to the integration of various departments. Even after eight years, the SSF’s elements could not be integrated and operated as separate entities.

 

    • Political considerations may also have led to the organisational change. As the information and space domains (and related capability development) intersect with areas of political sensitivity and China’s foreign affairs, a desire to gain greater control may have been the reason for the restructure. By removing the layers of bureaucracy between the CMC and the ASF, CSF and ISF, Xi gains greater oversight of the strategic force.

 

    • Speculation on motive includes the possibility of corruption at the highest levels. Xi Jinping’s anti-corruption campaign has regularly targeted commanders and generals. The disappearance from public view of the former SSF commander, General Ju Qiansheng, and the former SSF Deputy Commander, Lieutenant General Shang Hong (responsible for the former SSF Aerospace Systems Department), has led to speculation of corruption in the SSF akin to the Rocket Force.

 

    • Recent ongoing wars between Russia and Ukraine and between Israel and Hamas have demonstrated the importance of shaping the public perception of a conflict and flexibility in the release and use of resources in cyber, space, information and electronic domains. Strategic Support Force was an unnecessary layer in the command and control chain.

 

Information Support Force (ISF). The People’s Liberation Army’s Information Support Force (ISF) replaced the former Strategic Support Force (SSF). This restructuring is part of a broader effort to enhance the PLA’s capabilities in information warfare and streamline its command structure. The ISF has been assigned the functions of the former Information Communication Base (ICB) and elevated from a corps-grade organisation to a deputy theatre-grade organisation. The ISF and the other three arms are now one grade lower than the PLA’s five theatre commands and each of the four services. The ISF would be crucial in integrating and coordinating various information systems across the PLA, ensuring it operates efficiently in modern, informatised warfare.

 

Implications. The creation of the ISF underscores the importance the Chinese leadership places on information operations and cyber warfare. PLA no longer sees information warfare as a tactical or operational resource but as a strategic outcome. The restructuring reflects an ongoing adaptation to modern military needs, particularly in the cyber, space, and information security domains, which are increasingly critical in contemporary multi-domain conflicts. Xi Jinping, the CMC, and the PLA are unwavering in their pursuit of dominance in information warfare. This strategic goal will remain a key focus, regardless of the challenges and changes that may arise, even if it entails slippage in the 2027 deadline for PLA to be fully modernised.

 

Improved Efficiency. The ISF, along with the newly formed Cyberspace Force and Aerospace Force, will be under the direct control of the Central Military Commission (CMC). The CMC has restructured the PLA’s overall hierarchy, directly overseeing four services, five joint-force military theatres, and four joint support forces. This reorganisation, aimed at streamlining command and reducing management layers, will ensure more direct oversight and quicker decision-making, enhancing China’s military efficiency.

 

Indian Perspective. China’s military modernisation and evolving reorganisation present a complex array of strategic challenges and implications for India. In the future, India, like other countries, will face confronting situations and be compelled to respond. China’s focus on these warfare domains signals a shift towards newer forms of warfare, where information, cyber, and space operations could become essential elements of military strategy. The rapid growth of the PLA’s military capabilities and the belligerent attitude of China necessitates enhancing India’s military capabilities on priority. India needs to reorient and reorganise to develop a warfare capability in the strategic domains of space, cyber, electromagnetic, and information.

 

It is too soon to predict the effect of recent developments on the PLA’s ability to fight and win wars. Notwithstanding, the PLA’s restructuring is a significant development that will have far-reaching implications for China’s military capabilities and strategic posture. It reflects China’s growing emphasis on modernising its military and developing advanced cyber and space warfare capabilities. It reflects a clear shift in China’s military strategy and doctrine. The PLA’s new structure will enable it to operate more effectively in a rapidly changing global security environment and enhance China’s ability to project its power and influence beyond its borders. The evolutionary process may provide additional time for the affected countries to take appropriate measures to face future challenges.

 

Suggestions and value additions are most welcome.

 

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References and credits

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References:-

  1. Matt Bruzzese and Peter W. Singer “Farewell to China’s Strategic Support Force”, Defenseone, 28 Apr 2024.
  1. Dean Cheng, “Why Xi created a new Information Support Force, and why now”, Breaking Defense Indo-Pacific, 29 Apr 2024.
  1. Kartik Bommakanti, “China removes the PLASSF and establishes ISF: Implications for India”, Observer Research Foundation, 15 May 2024.
  1. Joe McReynolds and John Costello, “Planned Obsolescence: The Strategic Support Force In Memoriam (2015-2024)”, The Jamestown Foundation, 26 Apr 2024.
  1. Tenzin Younten, “China’s Latest Military Reorganization Terminates the PLA SSF & launches Three New Arm Forces based on it: Strategic implications of the PLA’s latest Reforms and Structural Changes”, 26 Apr 2024.
  1. Joe Keary, “Four services and four arms lifts CCP control over information warfare”, Australian Strategic Policy Institute, 24 May 2024.
  1. Kalpit A Mankar and Satyam Singh, “Tracking China’s moves on information warfare”, Observer Research Foundation, 22 May 2024.
  1. Amber Wang, “New force for China’s PLA eyes modern warfare information support”, South China Morning Post, 23 Apr 2024.
  1. Lindsay Maizland, “China’s Modernizing Military”, Council on Foreign Relations, 05 Feb 2020.

Disclaimer:

Information and data included in the blog are for educational & non-commercial purposes only and have been carefully adapted, excerpted, or edited from reliable and accurate sources. All copyrighted material belongs to respective owners and is provided only for wider dissemination.

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492: INDIAN AIR FORCE CHALLENGES AND FUTURE TRAJECTORY

 

 

My Article published in the News Analytics Journal Jul 2024.

 

 

India faces two nuclear-powered inimical neighbours. China is emerging as a major regional power with the aspiration to be a global power, and her desire to dominate Asia and, finally, the world has implications for India. India’s relations with China have changed from cooperative to competitive to combative. China sees India as a competitor and would like to keep India off-balance. On the other hand, Pakistan remains a security threat and continues to use non-state actors to maintain a situation of unrest. Asymmetric warfare will remain an instrument of its state policy. These two countries have a close and longstanding strategic partnership that includes cooperation even in areas of defence and security. Pakistan openly boasts of collusive support from China in case of a war with India. Due to its unique geographical location and geopolitical environment, India faces a collusive threat with significant chances of military conflict. Therefore, her national interest dictates that the country be able to deter her inimical neighbours from any military misadventure, either singly or collusively.

 

China’s warfare strategy focuses on developing a modern and capable force to support its national security interests and regional/global ambitions. The Chinese forces are undergoing significant modernisation and expansion at a rapid pace, with particular emphasis on developing advanced technologies and capabilities. China’s investment and progress in space-based systems, quantum technology, unmanned platforms, hypersonic weapons, directed energy weapons, etc., will give it surveillance and precision strike capability with lightning speeds.

 

India’s military aspirations must align with its socioeconomic condition and likely threats. The path forward for India is clear: it must enhance its deterrence capability while investing in future war-fighting technologies. With its significant offensive potential and responsiveness, air power is the most crucial arm of military action.  The Indian Air Force (IAF), like air power in the last century, has evolved to reflect changes in technology, doctrine, and strategic priorities. However, it must continuously adapt to the existing and changing environment to build focused capabilities. The IAF will have to create deterrence and be able to dominate the air. The IAF must remain adaptive and agile to win wars in a network-centric battlefield with conflicts varying across the complete threat spectrum. Identifying focus areas and developing assets, platforms, facilitators, and infrastructure is essential. While several issues are vital requirements, the main pillars are trained manpower, combat leadership, combat sustenance resources, and sound strategy. The IAF must focus on capability building and adopt a multidisciplinary and integrated war-fighting approach.

 

 

The IAF should expand its investments in advanced munitions, combat support aircraft, electronic warfare, and physical infrastructure. Boosting the IAF’s fighter force strength should be a top priority, maintaining a balance between quantity and quality. An adequate number of combat support platforms should follow. Air Defence has evolved from point defence to offensive defence, with the spectrum expanding to cater for sub-conventional threats to long-range hypersonic weapons. Appropriate weapons, systems, and networks need to be added. The weapon list should provide various options, including high-tech, long-range smart weapon systems with increased accuracy and assurance. Air combat support and protective infrastructure are essential. The IAF’s networking capability has evolved well and is applied to air defence, air ops planning, maintenance, and logistics functions. However, there is still room for further progress and integration of new inductions.

 

The Indian Air Force, as a technology-intensive service, must continuously incorporate modern, cutting-edge equipment and technology. Technology’s profound influence on air strategy is a significant driver of innovation and evolution. Investing in emerging technologies is necessary and exciting, opening up new possibilities. Future technologies impacting the air war, such as Quantum computing, Hypersonic weapon systems, Artificial Intelligence, Robotics, Nanotechnology, Unmanned platforms, Drones and swarm technology, and Network-centric environment / Internet of things/system of systems, are on the horizon. Impetus is also required for some of the existing aviation-related programs like fifth-generation fighters, Transport aircraft (for civil and military requirements), Development of gas turbines and engines, sensors and seekers,  stealth, metallurgy and composites, unmanned platforms and swarms, AI-enabled autonomous systems and long-range vectors.

 

A strategic focus is required for a medium-term and long-term technology plan supported by adequate budget allocation. A suitable ecosystem needs to be developed to harness these dual-use technologies. IAF must define a defence science and technology strategy with a vision to harness technology and convert it into decisive capability. The following focus areas are advocated, with a particular emphasis on Indigenous defence production capability:-

 

    • Situational Awareness & Decision Making. One effect of advanced technology on air warfare is the increased pace and intensity of air operations. In such a scenario, the decision-making process must quickly keep up with the OODA cycle. The three most important contributing factors are high situational awareness, a robust and fast network system for information sharing, and AI-based decision-support systems.

 

    • Space-Based Capabilities. The term airpower has changed to aerospace power, with the aerial warfare envelope expanding to the space domain. Space-based systems and applications are embedded in every aspect of aerial warfare. The involvement of space-based equipment and systems is even more significant in Grey zone warfare. Space-based systems are becoming increasingly crucial in air warfare, providing capabilities such as navigation, targeting, communication, early warning of missile launches and space-based surveillance.  The integration of these systems with air assets is expected to continue, providing new opportunities for crucial offensive and defensive operations.

 

    • Hypersonic Weapons. The development of hypersonic weapons is likely to impact air strategy significantly. Hypersonic weapons provide new opportunities for rapid response and long-range strike capabilities with precision. They also pose new challenges in terms of protection and air defence.  The high speed and unpredictability of hypersonic weapons will require the development of new air defence strategies, as traditional air defence systems may be unable to detect or intercept these weapons. This could lead to the development of new technologies, such as directed energy weapons or advanced sensors, to counter the threat posed by hypersonic weapons. Also, protective infrastructure would be required to withstand these weapons’ destructive power.

 

    • Unmanned Platforms. The use of unmanned platforms and systems is growing in warfare. This shift is expected to continue as technology advances and the capabilities of unmanned systems improve further. Drones of various sizes and capabilities are taking over the tasks of conventional platforms. Their use is spread across the entire spectrum of threats, ranging from sub-conventional and conventional to long-range attacks. Investment in anti-drone systems is also a need of the hour.

 

    • Sixth Generation Aircraft. Sixth-generation aircraft are still in the development phase; however, based on current trends in air technology, sixth-generation aircraft will likely have several key features that will shape air strategy in the future. They are likely to have increased automation with advanced AI and machine learning algorithms that will enable autonomous decision-making and allow them to adapt to changing situations quickly. They would also have enhanced stealth capabilities, making them virtually invisible to radar and other detection systems. Integrated sensor systems in these aircraft will provide comprehensive situational awareness and the ability to engage targets with great precision. Sixth-generation aircraft are expected to significantly impact air strategy in the future, with their advanced capabilities enabling air forces to operate with greater autonomy and strike enemy targets with unprecedented precision and speed. However, as with any new technology, challenges may be associated with introducing sixth-generation aircraft, including developing new tactics, training programs, and support infrastructure to realise their full potential.

 

    • Loyal Wing Man Concept. Both piloted and unmanned platforms have their respective advantages and disadvantages. The thought process for the next generation of platforms is to harness the benefits of both and develop networked systems wherein both can work in an integrated manner. Research is being done in many countries on the “loyal wingman” concept.

 

Indian Air Force has always encouraged the development of indigenous defence production capability, and it is one of its key result areas. It has played an essential role in creating an aerospace ecosystem in India and has been operating indigenously built aircraft and aircraft built in India under licence production. This has given impetus to indigenous industry in the past and will continue to support it in future. The critical thing to remember is that while supporting self-reliance, the minimum level of deterrence capability must always be maintained.

 

 

Perceived threats and challenges to national security, calling for immediate and substantial measures to enhance IAF’s war-fighting capacity and capability. Capability building entails a long gestation period. The IAF should continue prioritising modernisation efforts, including acquiring advanced aircraft, weapons systems, and sensors. This will enable the IAF to maintain a technological edge over potential adversaries and respond effectively to emerging threats. The IAF should concentrate on new areas of capability development, such as unmanned aerial vehicles (UAVs), cyber warfare, and space-based systems. These capabilities will enhance its ability to conduct various operations, from intelligence gathering to precision strikes. Operational preparedness includes reviewing doctrines, strategy and tactics, organisational structures, human resource adaptation, training, and maintenance and logistics concepts.

 

IAF must think differently to tackle various asymmetric and non-traditional security threats. This would require more innovative, out-of-the-box solutions that leverage the prevalent technology. Overall, the IAF should strive to balance traditional air power capabilities and emerging areas of strategic importance. This will enable the IAF to defend India’s air space and national security interests while contributing to the broader role of nation-building, regional stability and humanitarian assistance.

 

Suggestions and value additions are most welcome.

 

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References and credits

To all the online sites and channels.

References

  1. Air Marshal Anil Chopra (Retd), “Air Power Transformational Challenges India”, Air Power Asia.
  2. Basic Doctrines of the Indian Air Force 1995, 2012 and 2022.
  3. Ashley J Tellis, “Troubles They Come In Battalion”, Carnegie Endowment for International Peace, 2016.
  4. Air Mshl Anil Chopra (Retd), “IAF modernisation challenges ahead”, South Asia defence and strategic review.
  5. Vivek Kapur, “IAF Equipment & Force Structure Requirements to Meet External Threats, 2032”, MPIDSA, 2014.
  6. “Interview with CAS and articles in IAF”, IAF anniversary issue of Chanakya Aerospace, defence and maritime review, 2018.
  7. Gp Capt AK Sachdeva(Retd), “Rebuilding the IAF fighter fleet”, SP’s Aviation issue 2, 2019.
  8. Sanjay Badri-Maharaj, “Indian Air Force at 86: options and challenges”, Vayu V/2018.
  9. Gp Capt J Noronha (Retd), “Strength lies in numbers: Rebuilding the combat fleet of IAF”, Indian Defence Review Oct-Dec 18.
  10. Air Marshal Dhiraj Kukreja, “IAF 2020 and beyond”, Indian Defence Review, Jan – Mar 17.

Disclaimer:

Information and data included in the blog are for educational & non-commercial purposes only and have been carefully adapted, excerpted, or edited from reliable and accurate sources. All copyrighted material belongs to respective owners and is provided only for wider dissemination.

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