3/9/2023 0 Comments Elevator cab design software![]() The stresses in components with beam elements or weld-seam elements are evaluated after the calculation. For a T-joint, three different areas are set up. In the weld-seam template, two plates that previously did not have matching meshes are joined. ![]() As a result, the FE mesh forms concentric circles around the holes. In the bolts template, two or more plates are connected to beam elements and rigid body elements (RBEs) and holes are produced in the plates (if not already present). Templates were therefore created that automate the modeling of bolted joints and weld seams. The generation of such a mesh is very time-consuming. The weld seams of shell elements must be of uniform size and perpendicular to the edges. The calculation of bolt forces and weld seam stresses is important in the design and verification of lift structures. The field of nonlinear FE calculations is also of central significance. In addition to static (strength) calculations, dynamic and vibration analyses are also carried out with the aid of FE methods. The resulting design and its verification encompass the guiding system and the cabin, counterweight and drive components. These are used, for example, to simulate the wall fixings of elevators and determine whether deformations and loadings remain within the permissible range. The programs SimXpert and MSC Nastran from MSC Software are used for structural calculations using the finite element method (FE). Here, CAE is used to find reliable and energy-efficient solutions which make the most efficient use of materials. The company’s research and development facility in Switzerland devises complete elevator systems as well as components for all applications. It is hard to imagine public transport without elevators, which are often heavily used and must therefore meet demanding requirements in availability and serviceability. In industrial buildings, many of the hoists and small good elevators in use are supplied by Schindler, while glass cabin elevators in tall buildings offer both a novel experience and a feeling of safety. Bed elevators provide for the smooth and vibration-free movement of patients and equipment in hospitals. Service elevators ensure the stress-free movement of goods and people in shopping centers, office buildings and railway stations. ![]() Schindler Elevator’s offerings range from passenger elevators suitable for small blocks of apartments to sophisticated transport solutions for skyscrapers. ![]()
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