lenam.cz

Website:http://www.lenam.cz
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Definitions (24)

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pre-development


Structural Analyses CFD Simulations Design, CAD Testing & Experiments Contact Career LENAM, s.r.o. Masarykova 457/4 460 01 Liberec 1 CZECH REPUBLIC P.O. BOX 45 460 31 Liberec (correspondence) Tel.: +420 485 246 900 E-mail: lenam@lenam.cz The company is registered in the Register of Companies at the Regional Court in Ústí nad Labem, division C [..]
Source: lenam.cz

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aerodynamics


Aerodynamics is a branch of physics dealing with air flow, mainly interaction with moving bodies. It is a part of a more general branch of gas flow. The technical applications are the most frequent in aeronautics, automotive design, civil engineering and air-conditioning.
Source: lenam.cz

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acoustics


Acoustics is an interdisciplinary branch dealing with sound, its origin and propagation and its perception. It studies mechanical waves in gases and fluid and solid bodies. It finds its use in technical applications, e.g. noise reduction, transfer of frequencies into less favourable ranges (labour protection, ecology), in design of sound systems, i [..]
Source: lenam.cz

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biomechanics


It is a branch dealing with application of mechanical principles on vivid organisms. The knowledge resulting from this branch find its application for example in design and production of implants, search for suitable materials for replacements, search for life threatening states and safety assessment namely of road vehicles.
Source: lenam.cz

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cad


Abbreviation for Computer Aided Design. It means computer processing of design work. Whereas traditional procedures of technical drawing were based only on two-dimensional (2D) pictures of machinery and its parts, present softwares work with three-dimensional objects. These objects include not only information on geometry including dimensional tole [..]
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cae


Abbreviation for Computer Aided Engineering. It is an application of informatics as the support of design, simulations analyses, production, planning, diagnostics, maintenance etc.
Source: lenam.cz

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cfd


Abbreviation for Computational Fluid Dynamics, or computations of fluid dynamics. It is founded on utilization of numerical methods and algorithms and allows tackling flow problems. It is based on application of Navier-Stokes equations. It is used for hydraulic computations, aerodynamic computations or, in combination with other methods, for tackli [..]
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crash tests


Crash tests are tests in which product impact behaviour is verified. The most important are safety tests in vehicles, where the level of life threatening of the crew or other traffic participants (pedestrians, motor-cyclists etc.) is assessed.
Source: lenam.cz

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design


Design is the activity when the technicians create a plan of a new technical device. These activities take part either in the CAD department or in the designing company. The output is usually some drawing documentation serving for production and construction of the designed technical work.
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dimensioning of parts


It is a standard part of designers’ work. It means design of dimensions of a part so that it satisfies requirements on force transmission of powers. For this purpose, so called control computations are executed. At present, numerical methods (see also FEM, CFD and MBS) are often used, which enable to perceive further context and more complicated p [..]
Source: lenam.cz


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