scholarly journals Experiment and model of cutting force of heavy-duty milling water chamber head material

2019 ◽  
Vol 1 (12) ◽  
Author(s):  
Yaonan Cheng ◽  
Chunyang Li ◽  
Qihang Yuan ◽  
Qiyao Lv ◽  
Li Liu
Keyword(s):  
Cutting Force ◽  
Heavy Duty ◽  
Water Chamber

Analysis of fatigue damage of cemented carbide insert during the heavy-duty milling of water chamber head

2020 ◽  
Vol 564 (1) ◽  
pp. 78-90
Author(s):  
Yaonan Cheng ◽  
Chunyang Li ◽  
Li Liu ◽  
Qiyao Lv ◽  
Qihang Yuan
Keyword(s):  
Fatigue Damage ◽  
Cemented Carbide ◽  
Heavy Duty ◽  
Water Chamber ◽  
Carbide Insert

scholarly journals Complex structural analysis of cornered shape water chambers of heavy-duty boiler

2013 ◽  
Vol 7 (1-2) ◽  
pp. 10-15
Author(s):  
István Bíró ◽  
József Solticzky ◽  
Ferenc Varnyú
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Constructional Steel ◽  
Plate Steel ◽  
Heavy Duty ◽  
Technical Institute ◽  
Water Chamber ◽  
Test Pressure ◽  
Complex Structural ◽  
Solid Edge

The Technical Institute of Faculty of Engineering of Szeged University received task to make a stress and construction analysis of a heavy-duty boilers fed by straw bales. Its documentation for manufacturing was purchased as a license from abroad. Main features of the construction and load of boilers are the followings: - Its material: welding constructional steel;- Large sized constructions;- Cornered shape combustion and water chamber put into each other;- The combustion and water chamber are covered by plate steel;- Their stiffness are given by weld beams outside;- Test pressure: 1 bar. Solid Edge finite element method was used by authors to solve the problem. Regarding to the complexity of the construction the walls of the water chamber were analyzed separately. Results obtained by using the program were checked by different model investigations.

The Automobile Wagon for Heavy Duty

1900 ◽  
Vol 50 (1289supp) ◽  
pp. 20665-20668
Author(s):  
Arthur Herschmann
Keyword(s):  
Heavy Duty

Tribotechnical Characteristics of Titanium Nitride Coating for Heavy-Duty Friction Clutches.

1980 ◽  
Vol 41 (5) ◽  
pp. 558-566
Author(s):  
O. Yu Elagina ◽  
◽  
D.O. Kolbas ◽  
A.G. Buklakov ◽  
N. Derr ◽  
...  
Keyword(s):  
Titanium Nitride ◽  
Nitride Coating ◽  
Heavy Duty ◽  
Titanium Nitride Coating ◽  
Tribotechnical Characteristics

A simplified numerical and analytical study for assessing the seismic response of a gravity concrete lock

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Neander Berto Mendes ◽  
Lineu José Pedroso ◽  
Paulo Marcelo Vieira Ribeiro
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Analytical Study ◽  
Two Dimensional ◽  
The Finite Element Method ◽  
Fluid Structure ◽  
Analytical Formulation ◽  
Acoustic Cavity ◽  
Water Chamber ◽  
Structure Problem

ABSTRACT: This work presents the dynamic response of a lock subjected to the horizontal S0E component of the El Centro earthquake for empty and completely filled water chamber cases, by coupled fluid-structure analysis. Initially, the lock was studied by approximation, considering it similar to the case of a double piston coupled to a two-dimensional acoustic cavity (tank), representing a simplified analytical model of the fluid-structure problem. This analytical formulation can be compared with numerical results, in order to qualify the responses of the ultimate problem to be investigated. In all the analyses performed, modeling and numerical simulations were done using the finite element method (FEM), supported by the commercial software ANSYS.

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