Akshat Jiwan Sharma

  13 Feb 2026 At the International Conference on Composite Materials, Design and Engineering in IIT Delhi, it was a great privilege for me to be learning from scholars sharing their findings in the field of composite materials. More than 100 papers were presented over a period of 3 days making the conference one of the most productive ones that I have ever had the honor of attending.  Composite materials have already revolutionised the field of materials science. GFRPs are used everywhere from aerospace to circuit boards and sports equipment. Carbon fibers are being seen as promising future materials if the cost of production could be managed.  Under load composite materials differ significantly from metals. Generally they are quite strong if fibers are aligned along the direction of the load. However they are prone to failure if load is applied transverse to the fiber orientation. This means that for fiber composites careful engineering is required which makes them somew...

8 FEB 2026 It was a great honor to participate in Acma Automechanika and connect with  auto component manufacturers across the entire value chain in the automobile industry.  From engines to specialised components like pistons,gaskets,axles,steering,suspension ,chassis, paints and more. Participating in the event gave me a chance to gauge the depth of the automotive industry and understand how many small business owners and skilled workers are needed to manufacture a vehicle. Its market value can't fully capture the century of research,the countless hours, the blood sweat and tears that have gone into making a modern automobile.  Although there were infinite opportunities to learn for a curious mind a few things really jumped out and made me think. One of those was how automobiles have very effectively managed to combine multiple ways of controlling the movement of a running vehicle. Of course there is the engine but there's also hydraulics for power steering ...

28 Jan 2026 I thank the society of automotive engineers for organising a 2 day power packed conference on current status and the future of  EV charging in North America.  As many of the presenters noted, EV charging is now being viewed as an infrastructure problem, not a niche technology that needs to be proven. The focus is on scaling charging ubiquity, grid-integrated vehicles and commercial viability.  Some hard problems like megawatt-scale thermal limits, urban curbside access, and standards interoperability still need to be solved but it's almost certain that they will be in due time. If we look at the history of US innovation it's clear that the country has become very good at building new technological infrastructure. Credit cards ,ATMs,internet and many more examples prove this point.  It was quite clear after listening to the speakers that US policy makers are going to go all in on EV technology. Critics often point out some notable blind spots in the policy...

29 Jan 2026 President Von Der Leyen, Vice President Teresa Ribera , Director General Linsey McCallum and other dignitaries gathered together in Brussels to outline a clean, just and competitive vision for sustainable growth of the European economy. Europe is one of the leaders when it comes to research on cutting edge technologies however transformation of that research into a marketable product doesn't always happen in the EU as most EU organisations prefer to set up business in the USA due to favorable policies and tolerance for failure. It's a problem because the EU is not able to profit from its own research investment.  Since the establishment of the European single market in 1993, 27 EU nations have enjoyed free movement of goods,services and people. Despite this challenges remain in the form of slow bureaucratic processes and complex legislations. To make Europe competitive it will be essential to simplify the laws.  Legal costs have become so high that many upstarts ca...

I thank the Bengal Chamber of Commerce and industry for organising a discussion on the future of India’s metals and mining sector. While the development of new processes for extraction and emergence of new applications have raised the value of metals like Lithium and Neodymium, steel remains dominant. Much of the discussion was centred around securing supplies for iron ore and scaling India's steel production.  Although there is no shortage of Iron ore in India, steel producers have often imported high iron content ore and depending upon the market conditions exported ore from India too. To scale India's steel production manufacturers will need to build factories that can process more ore and cut down on exports. But for that to happen energy needs to be scaled proportionally.  This issue is complicated as calls for sustainability grow louder. Hydrogen has proved itself a capable fuel/reducing agent for green steel production. Another method is molten iron ore elec...

ABSTRACT  The ontological status of energy and work is examined through a historical and philosophical lens, tracing the concept from Aristotle's energeia (actuality or being-at-work) and dynamis (potentiality) to modern physics. While classical and contemporary physics treat energy as a conserved, relational, frame-dependent scalar quantity—a bookkeeping device tied to time-translation symmetry (Noether's theorem) rather than a substantive entity—work emerges as a more concrete, measurable process of energy transfer and change. Drawing on Aristotle's distinction between potentiality and actuality, Joule's disproof of caloric theory, Feynman's emphasis on energy as a numerical invariant, and quantum field theory's vacuum fluctuations, we argue that energy remains abstract and derived, lacking independent ontological standing. In contrast, work—as ceaseless activity, transformation, and actualization—claims greater ontological primacy: it is the observable, causa...