Spot price provides real-time asset values, impacting immediate buying and selling decisions. Futures prices set for future delivery are influenced by the spot price, mitigating risk. Current spot ...

Abstract: High speed collecting and managing system of spot welding signal can achieve the A/D conversion and data collection. The data of welding current, electrode voltage as well as welding cycle ...

Did I really need a welder? No. But what has that ever stopped anyone from buying a fun new toy for the shop? A welder needs a welding table (at least, that's my story and I'm sticking to it), so my ...

Cooling an LS engine inside a Lamborghini is not something the factory ever intended, which is why this build now has three radiators and two heat exchangers fighting for space in the front end. In ...

Abstract: This paper deals with an analysis of a middle-frequency resistance spot-welding (RSW) system with a dc welding current controlled by a pulsewidth modulated inverter, which supplies a welding ...