In the classic air-cooled VW boxer engines—and even current motorcycle, ATV, and aircraft configurations—engine cooling is achieved through airflow alone. Cast cooling fins, surrounding ...

It’s a compact and lightweight engine, measuring 13 x 30.5 x 4” (330 x 776 x 606 mm) and weighing between 165 and 208 lbs (75-95 kg). It can deliver up to 100 HP per liter and 150 Nm of torque ...

Approach to cool down the metal alloy faster during manufacturing could significantly improve performance, according to state media report Chinese researchers working on a new superalloy processing ...

Air-cooled engines feature cooling fins extending from the side of the cylinders and heads to help dissipate heat by having fast-moving air passed over them, and this can be done either by using a ...

Trouble with the exhaust-valves of the Type-J aircooled cylinder caused an investigation to be made of valve-cooling and of valve and guide wear. A temperature of 1300 deg. fahr, invariably caused ...

N S Diamant, ENGINE-COOLING SYSTEMS AND RADIATOR CHARACTERISTICS, SAE Transactions, Vol. 19, PART I (1924), ... The cooling of aircraft engines is not considered. A great amount of original material ...