A series of orthogonal experiments have been carried out to study the effect of different rake angles, cutting depths and spindle speeds on residual stress distribution during turning of 20Cr2Ni4 ...

Men’s cufflinks in every material imaginable—from precious metals to repurposed coins—wait to add distinction to French cuffs once again. The book section is a bibliophile’s dream and a dangerous ...

Two sleepless nights led to the creation of this incredible portable jigsaw machine that allows for precise wood cuts at any angle, without the need for marking. This ingenious DIY idea shows how ...

Athletes with high knee abduction moments show increased vertical center of mass excursions and knee valgus angles across sport-specific fake-and-cut tasks of different complexities ...

Unlock the full potential of your angle grinder with this simple DIY adapter that anyone can make! This breakthrough hack takes your basic angle grinder and transforms it into a versatile cutting ...