Pumps in modern human life have become a major need, and their use is very wide, therefore pump learning indispensable for mechanical engineering students. For performance media, Pump Performance Test Equipment (PPTE) needed. The test equipment requires strong frame meets the requirements to be able withstand load, not only load but also water weight used as working fluid on which large. This s...

In a variety of situations, an undesired shock excitation is applied to a master structure that supports shock-sensitive equipment. Often, one wishes to design and test a master structure that transmits the least amount of shock energy to the attached equipment. In scaled testing of new designs, a major task is to design and construct “equipment emulators” – inexpensive mechanical systems which...

For equipment and systems that are too expensive and too important to fail such as launch vehicles and spacecraft, the actual reliability is dominated by infant mortality failures that occur soon after dynamic environmental ATP that is used to eliminate the equipment that will fail prematurely. Premature equipment failures greatly increase risk getting to space and working in space, slowing dow...

To detect the wireless network equipment whether there is protocol vulnerability, using the method of modular design and implementation of a new suitable for Wi-Fi protocol vulnerability discovery fuzzy test framework. It can be independent of its transmission medium, produce deformity packet and implementation of the attack on the target system. The author firstly describes the wireless networ...

BACKGROUND Improvements in anesthesia gas delivery equipment and provider training may increase patient safety. The authors analyzed patient injuries related to gas delivery equipment claims from the American Society of Anesthesiologists Closed Claims Project database over the decades from 1970s to the 2000s. METHODS After the Institutional Review Board approval, the authors reviewed the Clos...

Equipment manufacturers research and development CaptureVuTM technology allows rapid isolation and debugging of equipment and system faults Multiplexer/remultiplexer allows flexible test stream creation and modification Rapid and in-depth analysis of selected elements of transport streams to confirm functionality and compliance to standards Set-top box buffer testing and verification Elementary...