This paper proposes guidelines and an approach for assessing and ensuring that the replacement of electrical and electronic parts used in aircraft electrical systems and equipment is addressed safely from the software perspective in the certification process while minimizing manufacturer and operator costs and schedule impacts. Many electronic components used in already certified aircraft syste...

The problem of assessing the strength and resource critical engineering facilities, operational properties which are characterized by multiparametric non-stationary thermo-mechanical effects, is discussed. main degradation mechanisms structural materials (metals their alloys) characteristic such objects considered. basic requirements for mathematical models these processes formulated. A model d...

The paper deals with the applied using of polymeric material parts in gas transportation equipment as well calculation their efficiency manufacturing. In this way basing on results previous known researches basic questions are discussed. manufactured and tested practical application elements different purpose exemplified. possibilities such existing presented. Much attention is paid to manufact...

Budgeting for maintenance and repair When we purchase a motor vehicle, we understand that we will have recurring costs for maintenance, theft and accident insurance, cleaning, parking, etc. The same is true for ophthalmic equipment since it costs money to operate and to maintain during its life cycle. On average, the original purchase cost only makes up about twenty per cent of the entire life ...

ECCN Description Page 0A001 "Nuclear reactors", i.e. reactors capable of operation so as to maintain a controlled, self-sustaining fission chain reaction, and equipment and components specially designed or prepared for use in connection with a "nuclear reactor". . 0A002 Power generating or propulsion equipment specially designed for use with space, marine or mobile "nuclear reactors". 0A984 Sho...

Kodak equipment manufacturing and, specifically, the role of Kodak Apparatus Division (KAD), are examined. KAD, Kodak's shared and captive parts supplier organization, competes with outside vendors to supply Kodak Lines of Business (LoBs) with a variety of fabricated parts, ranging from commodity parts to leading edge optical subassemblies and electronic components. KAD has in recent years suff...