With their bold colors and sharp compositions, Franck Sastres paintings make a powerful and direct play for the viewers attention. Starting with a palette based in red and black, Sastre builds vivid, multi-colored images that incorporate a w...英国华人论坛
Regular readers of my blog and subscribers to my Brainpower Newsletter know that Im a believer in safe self-experimentation. In fact, I regularly recommend trying things out that do not yet have scientific evidence proving their effectiven...英国华人论坛
Experiments in the range of 600 to 900 are Made on a suite of steels and microalloyed steels to verify influence of the heat path on burning ductility. The results demonstrate certain considerable differences on the ductility curves...英国华人论坛