...Rui Li; Wang Ji; Yujun Liu; Jiangtao Wu; Xiao Liu As a new technique for the deformation of aluminum alloy plate with complex curved surface which is used in shipbuilding, electromagnetic force assisted line-heating process, or EFALH for short, can promote forming efficiency and produce anticipated...

... Artificial Intelligence heating process Reservoir Surveillance Upstream Oil & Gas production monitoring production logging simulation model time step line heating discretization heating vector Line Heating Process november 2018 boundary condition requirement heat flux Thickness...

.... Introduction The research activity in the process of line heating has started decades ago. Till date, less number of researchers have taken up the scope of line heating process for better control. Different methods are taken into consideration for understanding the mechanics of the process. The process...

... of the inductor for the concave plate forming. An electromagnetic coupling finite element model is built to simulate the moveable induction heating process and reveal different heating and forming characteristic of different inductor heating ways. The simulation results are verified by experiments data. Research...

... is expected to be applied in the line heating process. This paper studies the moveable induction heating process of steel plate and develops a numerical model of electromagneticthermal coupling analysis and the numerical results consistent with the experimental results. The numerical model is used to analyze...

... alternative tool to the actual induction heating process. Parameters influencing the temperature and deformation are deduced. 1 8 2011 1 8 2011 2011. The Society of Naval Architects and Marine Engineers metals & mining plate thickness heating thickness direction Upstream Oil...

..., a collaborative and simultaneous automated line heating system is needed. In order to develop such a new line heating system, the current line heating process was analyzed, and then a distributed and automated process was determined, and the parts to be distributed and automated were identified to propose...

... construction. There have been a lot of efforts to automate the line heating process, and a practical algorithm for line heating information was developed. The algorithm, based on differential geometry and kinematics analysis of plates, was efficient in terms of computational time. Up to now, however, its...

... are good, but many data samples are necessary. Therefore, this study applies the G(1,1) Grey method to the line heating process under different heat sources. The method predicts deformation during the heating process. The method will aid the heat-forming system to reach automation in industry. Type...

... process heating process Simulation deflection neural network Thickness artificial neural network application machine learning modeling maximum deflection coefficient torch speed deformation transient temperature distribution saddle-type shell ship production heat flux Journal of Ship...

...Chang Doo Jang; Sung Choon Moon The line heating method is a popular technique in shipyards to form ship hulls. This paper presents a new algorithm to determine heating lines for the simulation of a line heating process. The important feature of this algorithm is that it calculates the principal...

...Chang Doo Jang; Seung II Seo The line heating process has long been used in plate forming of hull surfaces and it has depended on skillful workers. Since reduction of production cost is a major concern of shipbuilding companies, line heating work must be improved for higher productivity...

..., using computer graphic images showing inherent strain. Further, it is demonstrated that the same idea can be applied not only to make decisions on the line heating process but also to design the total plate bending process, including decisions on using the bending roller and the press machine. 1 11...