The joule heating as a a function of time is then mapped into the dante thermal model. Use of the elta software for study of electromagnetic and thermal processes in induction heating steel forging lines edge effect of load in transverse flux induction heating systems simulation of induction heat treatment of steel articles with the help of elta 6. Simulation of induction heating of steel billets for forging. Dedicated solutions are available that fit the needs of a heat treatment job shop. Heat treatment hardening, tempering, normalizing, stress relieving. Stutz, induction heat treatment of steel, american society of metals metals park, ohio, 1986.
Corrosionpedia what is an induction heat treatment. Induction heating system design quickfield fea software. The presented ih process simulation methodology was based on a preliminary work, which is given in. The utilization of electromagnetic induction for heattreatment purposes is no longer a novelty. Opportunities abound in induction heat treatment 20181211. Dante heat treatment simulation software is a coupled thermal, carbon diffusion, solid mechanics finite element based program for heat treatment simulation of steel parts. How simulation software can help companies save time and money on induction coil and process design. There are several methods which can be used to model induction hardening with the dante heat treatment simulation software. Simulate heat treatment quality, distortion and residual. The components, commonly made of steels, are temporarily. A case story of an induction heat treating process of wheel hub hardening.
A novel process of combined hardening of extra heavy balanced. Using induction in metal heat treatments can prove to be a more economical solution in production compared to traditional furnace methods. Use of the elta software for study of electromagnetic and thermal processes in induction heating steel forging lines edge effect of load in transverse flux induction heating systems simulation of induction. Cenos is a finite element methodbased, computeraided engineering desktop software for 2d and 3d physical process simulation and computational modeling. Computer simulation or modelling is a powerful tool for analyzing induction. Does somebody know a free femsoftware for induction.
Protherm 9800 integrated production management software package download httools pro simulation software for carburizing, carbonitriding, nitriding and nitrocarburizing. Cenos platform was recently launched to enable computeraided engineering for smaller companies focused on induction heating and hardening technologies. Numerical fatigue analysis of inductionhardened and. Jan 16, 2018 one of the doctors many new years resolutions is to convince every heat treater to purchase and use simulation software for recipe creation and to aid in process control and troubleshooting. The use of induction heating computer simulation software can promote. A module supplementing the abaqus software is developed for solving a joint heat and diffusion problem with allowance for the phase transformations in materials in the process of. While traditional simulation software is tailored for large companies with excessive functionality and high price, the cenos desktop software starts from 500 per month, and its userfriendly interface enables engineers with no previous. Opportunities abound in induction heat treatment 201812. Frequently asked questions heat treatment simulation.
Simulation of induction heat treatment of steel articles. Induction heat treatment simulation provides comprehensive information about temperature gradient from surface to core and also the location of areas where phase transformations occur. The approach provides a deeper study of the structure and properties of materials and makes it possible to develop a method for computing the number of phase components, the size of austenite. Other available capabilities with simulation software that are not currently used by. There are many steps involved in the development process of an induction heat treating. Recently, elta has incorporated some customized 2d models for simulation of selected problems like heat treatment of gears and heating of slabs. Predicting the result from, for example, hardening is an excellent way to help increase understanding of heat treatment processes. Cenos 3d induction heating computer simulation software. Industrial applications of induction heating jan 1969. The cenos platform enables computeraided engineering for smaller companies focused on induction heating and hardening technologies.
Combining forming and ht capabilities enables the modelling and optimisation of cogging and other thermomechanical processes to develop homogenized, fine grained, recrystallized microstructures. Heat treatment is a process or a combination of processes to treat metallic components. With the concept of multifrequency hardening, where currents with two different frequency components are. Induction heat treatment is frequently used to harden to the exterior of a material because the surface of the material is the first to become heated during the induction heat treatment process. Simulation of induction heating of steel billets for. Simheat simulation for metal heat treatment processes. Engineers can use dante to predict the residual stress state in a given part after heat treatment, the evolution and final volume fractions of metallurgical phases, hardness. Simulation of induction heat treatment of steel articles with. Carburizing heat treatment laser heat phase proportions electromagnetism dissipated joule energy thermal. Main applications industrial induction heating system design. How to choose numerical settings to optimize calculation time of 3d induction heating simulation. It discusses the simulation techniques of the electromagnetic and thermal processes that occur during induction heat treating.
Induction heat treatment simulation description participants learn to simulate heat treatment quality, distortion and residual stresses of induction heat treated designs. Simulation of induction heat treatment of a crankshaft. May 07, 2015 the simulation of inductive heating is necessary to guarantee realistic results in a multistage process. A novel process of combined hardening of extra heavy balanced drill pipes is studied as an example. Swerea offers help with everything from basic partial computations to complete simulations of the entire process. Beckermann2 1research engineer, 2professor, department of mechanical and industrial engineering, the university of iowa, iowa city ia. Dante is the stateoftheart in heat treatment simulation software, promoting improved component and process design in heat treatment. The simulation with simufact forming shows the temperature development of a pipe being. Pdf inline induction heat treating of tube, pipe, and. Model the electromagnetic phenomenon using a third party software. Simulation of heat treatment and materials with the use of.
Electrical induction heating the induction heating process. The surface of this 1055 steel shaft is austenitized to a predetermined depth. Computer simulation for induction heating is a powerful tool that enables engineers to investigate or design a physical system and process using. However, the current excitement associated with induction heat treatment may suggest. The carbon andor nitrogen content in those processes can be analyzed. Moreover, the software provides a window on the process, enabling engineers to better understand what happens inside the parts as they are heat treated. Virtual prototyping of induction heat treating fluxtrol. Simheat can monitor the impact of current frequency, coil geometry and even concentrators location within the heat affected zone.
Nov 26, 2018 induction heat treatment is frequently used to harden to the exterior of a material because the surface of the material is the first to become heated during the induction heat treatment process. Httools pro software simulation united process controls. Induction heating is similar to the joule heating effect, but with one important modification. The surface of this 1055 steel shaft is austenitized to a predetermined. Simulation based process optimization offers all companies using heat treatment, as a step in manufacturing, a great potential to save costs. We believe that 3d printing of copper will grow even more in. Heattreatment in the 100th column of the heat treat doctor, published in industrial heating magazine, dan herring states that heat treating can best be defined as the controlled application of time, temperature and atmosphere to produce a predictable change in the internal structure i.
Pdf inline induction heat treating of tube, pipe, and bar. Induction heating is an efficient way to quickly heat electrically conductive metals with pinpoint accuracy. Simulation software and 3d printers improve copper coils. Transvalor simheat induction heat treating simulation of a. Evaluation of distortion and residual stresses during heat. Induction hardening is a well known method for the heat treatment of steel components. Induction hardening scientific forming technologies corporation. Flux capable of both 2d and 3d analysis is a fea software for simulation of the electromagnetic and thermal processes, with the added ability to incorporate motion of the part or inductor. In this scanning induction hardening simulation, the steel shaft is heated by eddy currents, provided by a moving, twoturn copper coil.
Flux capable of both 2d and 3d analysis is a fea software for simulation of. We believe that 3d printing of copper will grow even more in significance for coil production, and possibly even become a part of the conventional manufacturing process, said max wissing, development engineer at protiq. Induction starts with a coil of conductive material. Ansys is one of the best software to model and simulate the induction heating systems. Induction hardening scientific forming technologies. Induction heat treatment is a common method for hardening different automotive components including camshafts, which belong to the group of critical enginepowertrain components. Evaluation of distortion and residual stresses during heat treatment of aluminum alloys report 082 a. The use of induction heating computer simulation software can promote substantial improvements in the performance and costeffectiveness of induction heating equipment, in addition to large reductions in the cost and time required to design and develop induction heating processes. Cenos is a finite element methodbased, computeraided engineering desktop software for 2d and 3d physical process simulation and computational modeling of induction heating, induction hardening, brazing, annealing and tempering of steel, aluminum, copper, and other materials.
Part designers focus on part design, trying to determine the optimum balance of cost, part shape, material, and heat treatment process. The software is the effective solution to simulate metallic alloy heat treatment. The simulation of inductive heating is necessary to guarantee realistic results in a multistage process. The downside of induction heat treating is that the development process is more complicated than for furnace heat treatment.
Simulation of induction heat treating metals process. Heat treatment and microstructure simulation is available in the standalone deformht system and as addon module for deform2d and 3d forming software. The time has come the technology is proven and robust. Cosmap computer simulation of manufacturing process is the simulation software for heat treatment process, also capable of carburizing, nitriding and local heatingcooling processes. Processes of induction heat treatment of steel articles are studied with the help of elta and 2delta software for electrothermal analysis. One can monitor the impact of current frequency, coil geometry and even concentrators location within the heat affected zone.
This article describes the applications of induction heat treatment of metals, including normalizing, annealing, hardening, and tempering and stress relieving. Nov 30, 20 a module supplementing the abaqus software is developed for solving a joint heat and diffusion problem with allowance for the phase transformations in materials in the process of induction quenching. The results of the computations are confirmed by experimental data. Nov 25, 2016 processes of induction heat treatment of steel articles are studied with the help of elta and 2delta software for electrothermal analysis. The downside of induction heat treating is that the. The objective of this project is to develop and verify a computer simulation software. Simheat, is a transvalor software devoted to heat treatment of metallic alloys. Cenos platform is fem for induction heating, powerful 3d yet affordable. One of the doctors many new years resolutions is to convince every heat treater to purchase and use simulation software for recipe creation and to aid in process control and. Cenos is finite element method fem based computeraided engineering cae software for 2d and 3d simulation of induction heat treatment. How to choose numerical settings to optimize calculation time of 3d induction heating.
The simulation of these processes is coupling analysys of thermal analysys,multimodels of kinetics and stress analysys. Learn to use the software visual mesh, sysweld mesh heat treated applications. Simulation software for induction heating 20190517 industrial. Cosmap simulates the quenching, the carburizing, nitrizing, the local heating, and the cooling process. Jul 25, 2019 simulation of induction heat treating process of a crankshaft with simheat software. Simulation of induction heating for estimation of product quality after heat treatment. This applies especially to commercial heat treatment plants whose services are based on heat treatment technology. Heattreatment in the 100th column of the heat treat doctor, published in industrial heating magazine, dan herring states that heat treating can best be defined as the controlled application of time. Heat treating simulation technology radio frequency. This, and the fact that it is easily controlled, makes induction heat treatment an excellent process for surface hardening. The use of induction heating computer simulation software can promote substantial improvements in the performance and costeffectiveness of induction heating equipment, in addition to large reductions in.
Computer simulation for induction heating inductoheat. More and more engineers are now using software tools for accurate analysis and simulation of equipment and processes. Understand heat treated material and computed results. Does somebody know a free femsoftware for induction heating. Dec 11, 2018 a combination of factors including efficiency and environmental initiatives in automotive and aerospace manufacturing, innovations in induction power supplies and advancements in the simulation of induction heattreatment processes suggests a golden age of induction heat treatment is on the horizon. Today, we will talk about simulators and controls for atmosphere carburizing. Simulation software for induction heating heat processing. The simulation is available using fem finite element methodbased coupled analysis of magnetic field and heat conduction with the magnetic field analysis software.
288 1143 843 1337 1060 35 299 1618 335 1171 1389 1415 1312 1114 797 1152 428 989 955 511 361 167 1164 620 1532 1612 1198 985 54 1212 1518 219 1484 1062 299 1191 281 459 1154 917 1061 691 949