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Pitirim Sorokin defines horizontal mobility as a change in religious, regional, political, or other horizontal shifts without any change in vertical position. [ 2] According to Andrew W. Lind, horizontal mobility occurs when a person changes their profession, but their social status remains unchanged. Eg. if a doctor switches from a job in ...
Simulation in manufacturing systems is the use of software to make computer models of manufacturing systems, so to analyze them and thereby obtain important information. It has been syndicated as the second most popular management science among manufacturing managers. [1] [2] However, its use has been limited due to the complexity of some ...
Model predictive control ( MPC) is an advanced method of process control that is used to control a process while satisfying a set of constraints. It has been in use in the process industries in chemical plants and oil refineries since the 1980s. In recent years it has also been used in power system balancing models [ 1] and in power electronics ...
An excavator; main hydraulics: Boom cylinders, swing drive, cooler fan, and trackdrive. Fundamental features of using hydraulics compared to mechanics for force and torque increase/decrease in a transmission. Hydraulic machines use liquid fluid power to perform work. Heavy construction vehicles are a common example.
Marketing. Horizontal integration is the process of a company increasing production of goods or services at the same level of the value chain, in the same industry. A company may do this via internal expansion or through mergers and acquisitions. [ 1][ 2][ 3] The process can lead to monopoly if a company captures the vast majority of the market ...
Jakarta MRT. The Jakarta Mass Rapid Transit ( Indonesian: Moda Raya Terpadu Jakarta[ a]) or Jakarta MRT ( MRT Jakarta, stylized as mrt jakarta) is a rapid transit system in Jakarta, the largest metropolis of Indonesia . The system is operated by PT Mass Rapid Transit Jakarta (Perseroda), a municipally owned perseroan terbatas of the city of ...
5S (methodology) 5S ( Five S) is a workplace organization method that uses a list of five Japanese words: seiri (整理), seiton (整頓), seisō (清掃), seiketsu (清潔), and shitsuke (躾). These have been translated as 'sort', 'set in order', 'shine', 'standardize', and 'sustain'. [ 1] The list describes how to organize a work space for ...
Rotary steerable system. A rotary steerable system (RSS) is a form of drilling technology used in directional drilling. It employs the use of specialized downhole equipment to replace conventional directional tools such as mud motors. They are generally programmed by the measurement while drilling (MWD) engineer or directional driller who ...