For the testing of micro electro-mechanical systems, we propose a taxonomy built-in self-testing methods. These solutions that are non-intrusive, cost-effective and typically non-intrusive during process being actively sought after as cost micro-electro-mechanical systems (MEMS) can account for 50% total end product. The selection methods is analyzed extensively, classification table such prese...

The problem of ensuring the required quality and operation properties machine parts is becoming increasingly important in mechanical engineering. However, to date, no generalized theoretical relationships between surface parameters, machining accuracy, performance parameters processes, which allow solve technological support specified parts. control formation process with carried out mainly by ...

The article deals with the process of mechanical activation and determination influence activating additives on degree solubility low-grade phosphoresces Central Kyzylkum. As well as samples various types addition acid salts NH4H2PO4, (NH4)2HPO4, at a ratio 5:5 in mortar mill RM 200, mode increasing time to 60 minutes, by heating resulting mixture 200°C component ratios. Development waste-free ...