This is a vibration-resistant, ceramic-filled, fast-setting epoxy that is perfect for bonding with ceramic wear tiles such as the ones used to line chutes, ducts, centrifuges and other components, and can also bond to metal, glass and plastic. It has a flexural strength of 11,800 psi, and a high tensile shear strength of 2,350 psi. It has an operating temperature of up to 400F, and resists acids, alkalis, organic fluids, and salts. The black, 100 percent solids epoxy is mixed at 100 parts resin and 13 parts hardener by weight. It cures within 24 hours at room temperature and in 30 minutes at 200F. The machinable cured product has a Shore-D hardness of 84, and a linear shrinkage of .004 inches/inches. It comes in pint, quart and gallon kits. Aremco Products Inc.http://rbi.ims.ca/4928-618
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.