Iowa State University professor Vladimir Tsukruk developed a unique polymer coating for micro-electromechanical systems. He uses an electrostatic process that forms a "self-assembling" coating measuring less than ten nm thick that contains both flexible and hard layers. Tsukruk says the coating has low friction and a longer life span than existing single-layer polymers. For more information, contact Tsukruk at (515) 294-6904.
Industrial workplaces are governed by OSHA rules, but this isn’t to say that rules are always followed. While injuries happen on production floors for a variety of reasons, of the top 10 OSHA rules that are most often ignored in industrial settings, two directly involve machine design: lockout/tagout procedures (LO/TO) and machine guarding.
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