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Ductile fracture prediction of steam pipeline steel
(Trans Tech Publications Ltd, Durnten-Zurich, 2006)
Considering the conditions to which steels used for the manufacture of steam pipelines are exposed, the micromechanism of their destruction in exploitation is exclusively the ductile one. In order to make an estimation of ...
Heat Exchanger for Vehicles
(United States Patent Office, 2006)
The invention relates to a heat exchanger for vehicles. For a new generation of heat exchangers based on carbon dioxide at high pressure, the burst pressure requirements of the heat exchanger assemblies for reasons of ...
Multichannel Heat Exchanger and Connection Unit
(United States Patent Office, 2008)
The invention relates to a connection unit having a multichannel heat exchanger with high-pressure channels and low-pressure channels and a connection element with a high-pressure reservoir and a low-pressure reservoir, ...
Fin for Heat Exchanger
(United States Patent Office, 2008)
The invention relates to a fin for heat exchangers with at
least one louver arrangement in the region between associ-
ated tubes for the heat transfer from one medium to another
medium. The louver arrangement is provided ...
Virtual consultant in welding - Creation of the content server
(Welding in the World, 2007)
In situations where the end users have no domain experts, a virtual consultant in a form of a software surrounding based on updated internet technologies may often show to them the procedure to follow in a given situation ...
Thermohydraulic experimental design for the European Helium-Cooled-Pebble-Bed Test Blanket Module
(Elsevier Science Sa, Lausanne, 2008)
The peculiarities of the coolant flow in Helium-Cooled-Pebble-Bed Test Blanket Module (TBM) are (i) very intensive heating of the first wall from the plasma side and (ii) very complicated geometry of How domain consisting ...
Finite element modeling of pressure vessel with two internal surface crack
(11th International Conference on Fracture 2005, ICF11, 2005)
This paper deals with the finite element modeling of the pressure vessel with two artificial internal surface cracks, one positioned in the vessel center and the other one close to the vessel cover. Cracks are made by ...
Fracture properties of multiphase alloy MP35N
(Elsevier Science Sa, Lausanne, 2003)
This paper addresses the fracture properties of commercially cold-drawn (53%) MP35N (35% Co, 35% Ni, 20% Cr, and 10% Mo) in both the cold-worked and the cold-worked and aged conditions. MP35N is a superalloy that exhibits ...
Effects of structure characteristics on mechanical properties of aluminum alloy matrix composites
(Trans Tech Publications Ltd, 2004)
Composite materials based on the CW67 alloy (Al base matrix) and volume fraction of 15 pet of SiC particles in two nominal sizes (0.7 μm and 33 μm) have been produced by hot pressing. The fracture behavior of the composite ...
Prof. Ivan Petrovic, PhD, M. Arch (1932-2000)
(Elsevier, Amsterdam, 2002)