Called in to consult on a new boiler in an older steam system, the author finds a prime example of a rare eccentric reducer.

The heat pump consists of two chambers, one in which liquid CO2 is turned into steam and transferred to the other chamber, ...

Saving money is easy with the best free Steam games, especially after the holiday season. Not only do the titles this list offer a varied range of PC, Mac, and Steam Deck experiences, you can play ...

With consistently lower title costs and regular deep-discount sales, Steam is a bargain gamer’s paradise of free-to-play games. Sales are great, but aren’t completely free games even better?

【POWERFUL AC WATER PUMP】: 90W, 0.75A, 120V~60Hz, 2L capacity tank, 118GPH max flow rate, this automatic condensate pump has a high-performance motor for reliable drainage. 【VERSATILE】: 3 ...

Steam is the most popular marketplace for PC games, which means it's also one of the best places to find virtual reality titles. Valve even offers its own free Steam app, SteamVR, solely to help ...

Shale barriers negatively impact thermal recovery processes of oil sand or ultraheavy oil, particularly during the rising stage of SAGD, by affecting oil flow, steam chamber evolution, and heat ...

Research Institute of Petroleum Exploration and Development, PetroChina Company Limited, Beijing 100083, China State Key Laboratory of Enhanced Oil Recovery, PetroChina Company Limited, Beijing 100083 ...

The air-sourced heat pump generates steam for industrial use and can be combined with PV generation and storage. AtmosZero said it has raised $21 million in a Series A funding round. The company said ...