BarryTsGarage on MSNOpinion

Gas ported piston rings: what they really do and why it matters

Gas ported piston rings explained—what they really do and why it matters for performance and efficiency. A deeper look into ...
Jalopnik

Here's What Driving With Bad Piston Rings Can Do To Your Engine

There's no need to sugarcoat what bad piston rings can do to your engine. Those rather thin cast-iron or steel rings may look small and irrelevant to untrained eyes, but they play a vital part in ...
aftermarketNews

Valvoline Global Validates Restore & Protect Motor Oil

It is the first motor oil proven to unstick piston rings, removing up to 100% of deposits with continuous use.
Mint

After 48 years, India revises piston ring standards to curb carbon emissions

New Delhi: The Centre has issued an order that updates norms for piston rings – a key component of internal combustion engines (ICE) – to help reduce carbon emissions, replacing standards that had ...
Fleet Equipment Magazine

Valvoline Introduces Motor Oil to Unstick Piston Rings

Valvoline Global Operations announced new testing results for its Restore & Protect motor oil. The company said this formulation can remove piston ring deposits and restore piston ring function.
Seeking Alpha

ATLKY Atlas Copco AB (publ)

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IEEE

Study on the influence of key operating parameters on the output performance of free piston expander-linear generator

Abstract: In order to optimize the Free Piston Expander-Linear Generator (FPE-LG) for waste heat recovery, the output performance of FPE-LG is studied. The effects of five Key input operating ...