Based on ANSYS software, stress analysis was conducted the bottom of storage tank, and container checked using classification methods. The comparison made with situation without supports, which can provide some reference for practical engineering applications.

The tension test method of strip steel on stretching winding straightener tension roll group was elaborated. The material and paster form of resistance strain foil in tension test sensor were designed. The measure circuit of tension test sensor was designed. The material and structural form of elastic body of tension test sensor were designed. Strength computation was made on elastic body of te...

The objective of the research is to optimize the empennage of a light weight aircraft such as Zenith aircraft. The case is specified by a unique set of geometry, materials, and strength-to-weight factors. The anticipated loads associated with the empennage structure are based on previous light aircraft design loads. These loads are applied on the model to analyze the structural behavior conside...

A piezoresistive pressure sensor with a chip area of 2 mm 4 mm has been fabricated by a standard CMOS process with additional MEMS postprocess. The structure layers follow the design rules of the CMOS 0.8 m DPDM (Double-Polysilicon-Double-Metal) multiple-project-wafer foundry service provided by the Chip Implementation Center, Taiwan. We used a finite element method software ANSYS to analyze th...

Automatic hydraulic press is one of the key Ceramic machinery and equipments for pressing ceramic wall and floor tiles, and its frame withstands all of the work force when it works, so the work performances of the frame have an important impact on the structural performance of the entire automatic hydraulic press. Took the frame of 32.8MN automatic hydraulic press as research object, establishe...

Original scientific paper Tsunami is one of the serious natural disasters in the world, which produce huge horizontal thrust on costal buildings, resulting in a large number of houses collapsed instantaneously, causing serious casualties and economic losses. In this paper, based on support from the hydrodynamic software FLOW-3D, the method of Volume of Fluid (VOF) is utilized to capture free in...

Nasal cavity is an important component of respiration system for the various physiological functions (Elad et al., 2008; Lee, 2010). By using a commercial CFD software Ansys-Fluent and a surface mapping software Unfold3D, wall shear stress (WSS) distribution and particle deposition patterns on the nasal cavity wall were simulated and transformed into a normalized UV domain (where U and V denote...

In chapter 3, the compliant mechanism has been designed by topology optimization with rectangular geometry as the basic geometry. In chapter 4, the work has been extended to taper and hexogonal basic geometries. In these studies, for the given input conditions, maximizing the GA and MA have been kept as the objectives. However, in many real life application, we need to obtain a specified output...

Microelectromechanical Systems (MEMS) is the technology of the very small, and merges at the nano-scale into "Nanoelectromechanical" Systems (NEMS) and Nanotechnology. MEMS are also referred to as micro machines, or Micro Systems Technology (MST). MEMS are separate and distinct from the hypothetical vision of Molecular nanotechnology or Molecular Electronics. MEMS generally range in size from a...

A computer simulation of an operating water storage tank, RGSn-100, with mortise electric heating elements, for specified conditions was carried out using Finite Element Analysis software ANSYS 2021 R1. The Fluent package used to solve a three-dimensional numerical natural convective flows viscous incompressible fluid and heat exchange processes local cooling in large volume. Several approaches...