Lateral earth pressure — is the pressure that soil exerts in the horizontal plane. The common applications of lateral earth pressure theory are for the design of ground engineering structures such as retaining walls, basements, tunnels, and to determine the friction on… … Wikipedia
force — {{Roman}}I.{{/Roman}} noun 1 physical strength, power or violence ADJECTIVE ▪ considerable, great, terrible, tremendous ▪ full, maximum ▪ brute … Collocations dictionary
United States Air Force Security Forces — Security Forces Badge Active As Military Police (1942 1948) … Wikipedia
Photoconductive atomic force microscopy — (pc AFM) is a scientific technique.. Multi layer photovoltaic cells have gained popularity since mid 1980s.[1] At the time, research was primarily focused on single layer photovoltaic (PV) devices between two electrodes, in which PV properties… … Wikipedia
Automotive suspension design — is an aspect of automotive engineering, concerned with designing the suspension for cars and trucks.The process entails *selecting appropriate vehicle level targets *selecting a system architecture *choosing the location of the hard points , or… … Wikipedia
New Zealand Defence Force — Te Ope Kaatua o Aotearoa Service branches Royal New Zealand Navy New Zealand Army Royal New Zealand Air Force Headquarters Wellington Leadership Com … Wikipedia
Skyscraper design and construction — Skyscrapers are tall, internally supported structures where the majority of load bearing structure, outside of that providing structural support for dead load is specifically designed to provide for large free spaces between supporting elements… … Wikipedia
Bicycle and motorcycle dynamics — A computer generated, simplified model of bike and rider demonstrating an uncontrolled right turn. An … Wikipedia
Phonograph — Turntable redirects here. For other uses, see Turntable (disambiguation). Edison cylinder phonograph ca. 1899 … Wikipedia
Earthquake engineering — is the study of the behavior of buildings and structures subject to seismic loading. It is a subset of both structural and civil engineering.The main objectives of earthquake engineering are: * Understand the interaction between buildings or… … Wikipedia
Optical tweezers — (originally called single beam gradient force trap ) are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch… … Wikipedia