F460 Heavy Steel Plates for Offshore Structure and Shipbuilding Produced by Thermomechanical Control Process
نویسندگان
چکیده
منابع مشابه
Steel Hull Shipbuilding Cost Structure
This study analyses the cost structure of the several processes associated with the shipbuilding industry. The analysed productive processes are: the cutting preparation procedures; the several steel plate cutting processes; the processes of hull plates and stiffeners forming; the associated transport and assembling of plates and profiles; and finally the welding processes. The paper includes 2...
متن کاملMechanical Property Determination of Heavy Steel Plates and Cold Rolled Steel Sheets by Micro-magnetic Ndt
The presentation is to results recently obtained in collaborative research in the European steel programme performed by Fraunhofer-IZFP and co-operative steel industry producing rolling products. The objective was and is to characterize i.e. to predict mechanical properties like hardness, yield strength, tensile strength, deep drawing parameters rm and ∆r, etc., mainly online by use of contact-...
متن کاملThermomechanical Damage Modeling of F114 Carbon Steel
Abstract—The numerical simulation based on the Finite Element Method (FEM) is widely used in academic institutes and in the industry. It is a useful tool to predict many phenomena present in the classical manufacturing forming processes such as fracture. But, the results of such numerical model depend strongly on the parameters of the constitutive behavior model. The influences of thermal and m...
متن کاملSimulation of Block Assembly Process in Shipbuilding by Petri-nets
Shipbuilding Industry has undergone major changes in the past two decades. Maritime sector has grown rapidly and so has the competition. In order to survive in this competitive environment shipyards have to organize and utilize their resources at optimum capacity and efficiency. Planning and management of resources is a very crucial aspect of shipbuilding industry. There are many constraints on...
متن کاملThermomechanical Analysis of Exhaust Manifold and Catalyst for with Fluid Structure Interaction
Design of exhaust manifold is important due to its effects on performance of catalyst, thermal and thermo- mechanical loads. In this paper, first transient analysis of fluid was carried out with FLUENT software, then time-average temperature and heat transfer coefficient contour for three cycle were mapped on inner surface of exhaust manifold with MATLAB software for thermomechanical analysis. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISIJ International
سال: 2011
ISSN: 0915-1559,1347-5460
DOI: 10.2355/isijinternational.51.603