Finite Element Analysis for Whole Machine of Link-Type Ladle Turret

Structure Optimization of Ladle Bottom Based on Finite Element Method

Ladle is an important container in metallurgy industry, and its lifetime is very important for the natural production of enterprise. The stand or fall of refractory lining of ladle decides its lifetime, yet thermal stress is the direct reason of causing refractory lining breakage. In this paper the structure of ladle mainly by changing the structure of bottom with finite element method is desig...

Finite Element Analysis of Desktop Machine Tools for Micromachining Applications

Finite Element Analysis of Mechanical Behaviors of Multi–Link St

Stenting is one of the most important methods to treat atherosclerosis. Due to its simplicity and efficiency, the use of coronary stents in interventional procedures has rapidly increased and different stent designs have been introduced in the market. In order to have the better output of stent implantation, it is needed to analyze the mechanical behavior of this device before manufacturing and...

Finite Element Analysis for CFST Columns under Blast Loading

The columns of frame structures are the key load-bearing components and the exterior columns are susceptible to attack in terrorist blasts. When subjected to blast loads, the columns would suffer a loss of bearing capacity to a certain extent due to the damage imparted which may lead to their collapse and even cause the progressive collapse of the whole structure . The concrete-filled steel col...

Finite Element Model for Motion and Contact Analysis in a Trochoidal- Type Machine

In a trochoidal-type machine, the rotor and chamber will be in direct contact when apex seals arc removed. The reliability and efficiency of the machine will depend on the magnitude of these contact forces. In this paper, a finite element model that simulates the planetary rotation of a rotor inside a chamber is developed. The model is then used to analyze contact forces between rotor and chamb...