Advertisement
Sections
Simple Tech: Cooling systems for engines explained
Cooling is vital to the proper functioning of an engine
Internal combustion engines use fuel to generate heat and it is the heat that is actually converted to useful work, in our case, forward motion. However, the average engine is only able to use about 30 per cent of the heat. The rest is waste and this waste accumulates by heating up everything it possible can. Allow this wasted heat to accumulate unchecked and you will end up with damage. The heat can deform and melt parts and eventually lead to catastrophic engine seizure.
During the power stroke, the temperature can reach as high as 2500...
First Published:Sep 26, 2016, 08:20:36 IST
Advertisement
Advertisement
Tesla's Cybercab to feature built-in Starlink antenna, bringing satellite internet to robotaxis
Tesla has confirmed that its upcoming Cybercab will include built-in Starlink connectivity, allowing the autonomous vehicle to access satellite internet beyond traditional mobile networks. The move deepens ties between Elon Musk's companies while supporting Tesla's vision of self-driving robotaxis capable of operating across a wider range of environments.
3 min read
US rejects Tesla bid to avoid recall of nearly 20,000 vehicles over headlight issue
US auto safety regulators rejected Tesla's bid to avoid a headlight recall while a separate investigation found a driver overrode Full Self-Driving before a fatal crash.
1 min read
IIT Kanpur study finds no evidence E20 petrol damages engines, says mileage impact is minimal
Fresh research from IIT Kanpur challenges widespread claims that E20 petrol harms vehicle engines, concluding that the fuel blend causes no measurable engine damage and only a marginal impact on fuel efficiency. The findings come amid ongoing public debate over India's ethanol-blending programme and concerns raised by motorists.
2 min read
As Nissan expands its line-up from one model to four, the carmaker is betting on affordable SUVs, exports and ICE volumes before making its EV play
Nissan Managing Director Saurabh Vatsa explains why the Tekton SUV is central to the brand's India strategy, its export ambitions and why an EV launch will have to wait.
2 min read
Volkswagen layoffs could hit 1 lakh as CEO warns of deeper cost overhaul
Volkswagen is weighing further workforce reductions that could bring total job losses to around 1,00,000, according to an internal message from CEO Oliver Blume. The proposed restructuring comes as Europe's biggest carmaker grapples with shrinking profits, intense Chinese competition, tariff pressures and excess manufacturing capacity.
2 min read
Advertisement
Advertisement