Armchair shopping on the internet and the advent of virtual reality imaging will soon change our lifestyle. Many products will be purchased from within our own living rooms and delivered directly to ...

The Izod impact test fixes one end of a notched specimen in a cantilever position by means of a vice. A striker on the arm of a pendulum or similar energy carrier then strikes the specimen. The energy ...

The impact response of composite materials was of only minor interest prior to the introduction of carbon fiber in the mid-1960s. Before that time, the composites in use were primarily reinforced with ...

During the late 1960s and most of the 1970s, the composites industry was absorbing the impact of what was then the recent introduction of carbon fiber. The resulting composites exhibited both high ...

The ad has all the elements of an after-school public service announcement: somber adults reading scripted messages, wholesome kids urging their peers to take a looming threat seriously, and a clever ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. From our candid conversations with our enterprise customers, we found that many companies do ...