Hasil Pencarian  ::  Simpan CSV :: Kembali

Abstrak :
Contents : - Distortion in Case Carburized Components The Steel Makers View - A Review of Steel Related Factors Controlling Distortionin Heat Treatable Steels - The Modeling of Heat Treating Process - Designing Pusher Furnaces to Meet Customer Needs - Using Acetylene For Superior Performance Vacuum Carburizing - Quenching Considerations for Aluminum Products - Vertical Solution Heat Treating - Extending the Life of Atmosphere Furnace Internals - Hot Zone Care and Maintenance - Thermocouples: In-Wall, Wall Surface and In-Stream - Temperature Imaging Measurements With a Two Wavelength Imaging Pyrometer - Computer Simulation of Induction Hardening Process Using Coupled Finite Element and Boundary Element Methods - A New Atmosphere Generator for Heat Treating Applications Based on Membrane Nitrogen and Hydrocarbons - Trouble-Shooting Guide for Furnace Atmospheres Used in Annealing of Electrical Steels - Tutorial: Heat Treatment of Wrought Aluminum Alloys: Principles and Practice - Quenching of Heavy Gauge Loads - Faster Methods of Studying Quenching Aluminum Through Jominy End Quench - Heat Transfer and Distortion in 7010 Forgings - Quenching Aluminum Components in Waten Problems and Alternatives - Development and Validation of a Modeling Technique for the Accurate Prediction of Heat-Up Times - Quenchant Selection - Recent Advances in Quenching Applications of Salt Bath - Quench Oil Analysis-Interpretation of Results - Numerical Simulation of All Cources During Laser Heat Treatment of Steel - The Response of Tool Steels to Deep Cryogenic Treatment Effect of Alloying Elements - Efficient Usage of Cryogenic Liquids - Deep Cryogenic Treatment of an ASP 23 High Speed Steel - Specialty: Facilities and User Centers - Aluminum Soldering and Brazing Applications - Improved Manufacturing Effectiveness by an Integrated Approach to Manufacturing Processes and Thermal Processing - Processing of C-Si Composites by Micropyretic Synthesis - Properties of Bainite Hardened SAE 52100 Steel - Microstructure and Mechanical Properties of Microalloyed Medium-Carbon Forging Steels - The Effect of Quench Rate and Tempering Temperature on the Microstructure and Hardness of Commercial Steels - Fracture Toughness Study of Quenched and Tempered High Strength Steels - Effect of Heat Treatment on the Multi-Harmonic Tuning and Acoustics of the Caribbean Steel Drum - The Relationship between Microstructure and Hardness, Wear and Corrosion Resistance in Steel Components Nitrided in Industrial Salt Baths - Microstructural Changes of TBC-Coated Superalloys During Creep and Isothermal Treatment - Laser Hardening of Steel-Fatigue and Microstructure - A New Approach in Characterizing the Mechanical Properties of Surface Layers - The Influence of Ammonia on the Surface Microstructure of Carbonitrided 8620 and 5120 Steels - Rolling Contact Fatigue Strength of Carbo-Nitrided and Shot-Peened Chromium Alloy Steel - The Use of Electrical Conductivity Measurements for Heat Treatable Aluminum Alloys - The Influence of Heat Treatment on the Microstructure and Ductility of a Particle Strengthened Al-2. 6wt. %Li-O.09wt. %Zr Alloy - The Correlations Between the Magnetic Susceptiblity of Sigma Phase in a Duplex Stainless Steel and the Prior Aging Conditions - Modification of Primary Carbide Structure of White Cast Irons - The Influence of Microstructure on the Mechanical Properties of Wrought, Heat- treated, High-Nitrogen Stellite 21 - Effect of Post Weld Heat Treatments on the Microstructure and Mechanical Behaviour of 13Cr-4NiMoL and 13Cr-6NiMoL Weld Metals - Heat Treatment of Steels: Prediction of Microstructure, Residual Distortion and Residual Stress - Bainite Transformation Kinetics in High Strength Steels - Scattering of Heat Treansfer Coefficient in High Pressure Gas Quenching - Cold Chamber Gas Cooling for Low-Pollution Hardening - Gas Quench Vessel Efficiency: Experimental and Computational Analysis - Accuracy of Evaluation Methods for Heat Transfer Coefficients in Quenching - Inverse Analysis of Temperature-Time Data with Grossly Different Time Scales Using Beck's Second Method and the Frankel-Keyhani Whole-Domain Technique - Multi-Dimensional Analysis of Quenching: Comparison of Inverse Techniques - Calculations of Cooling Conditions of Steel Parts During Quenching - Computer-Aided Analysis of the Quenching Probe Test - Heat Transfer of Turbine Disks in A Liquid Quench: Part III-Experimental Results for A Disk with Bore - Comparison of Cooling Capacity of Aqueous Poly (Alkylene Glycol) Quenchants With Water and Oil - Comparative Cooling Curve Performance of Two Vegetable Oils and a Min

Abstrak :
Provides the latest knowledge and information on scientific advances, techniques, innovations, and commercial practice in heat treating. Sixty-six papers from the November 2001 conference in Indianapolis represent the current status of heat treatment technology. Particular attention is given to atmospheric research, brazing technology, equipment design and energy minimization, microstructure evolution, induction process technologies, etc.

Abstrak :
Contents : - A Heat Treatment Information Tool for the Internet - Proper Selection of Annealing Atmospheres for Electrical Steels - An Introduction to Atmosphere Furnace Safety - Temperature Influence on the Flammability Limits of Heat Treating Atmospheres - Furnace Control Systems and Components to Improve Throughput and Reduce Cost - Process Characterization of Furnace Brazing Through Statistically Designed Computer Simulations* - New Method of Heat Treatment Using the Wave Technology - State of the Art Integrated Heat Treatment Cell for Today's Manufacturing Environment - Why Use Composite Radiant Tubes? - The Heat Treating Global Challenge Heat Treatment Technology Today and for Future - The Top Ten Ways To Keep Your New or Used Carburizing and Hardening Equipment Operating at Maximum Performance and Efficiency - Determining and Improving the Uncertainty of Rockwell Hardness Tests - A new method of reducing NOx emissions from Heat Treatment Furnaces - Taking Control of Your Combustion System - 22ND ASM Heat Treat Conference 2003 George Pfaffmann Honorary Symposium: Induction Heat Treating, What Is Important to Remember - Chemistry of Quenching Part 3– Energy Conservation By Utilization of the Thermal Content of Steel for Surface Modification - Induction as a Source of Heat - Finite Element Analysis of Induction Hardening Process of Steel - Using Numerical Simulations to Determine the Effect of External Fluid Flow on Heat Transfer Rates in Heat Treating Operations - Process Monitoring to Reduce/Eliminate Destructive Testing in Induction Heat Treating. - A Computer Aided Heat Treatment Planning System - Optimization of an Aluminum Alloy Quenching Process in Polyalkylene Glycol Polymer Solution using Taguchi Method - Chemistry of Quenching Part I – Fundamental Interfacial Chemical Processes Involved in Quenching - Critical Heat-Flux Densities, Quenching Intensity and Heat Extraction Dynamics During Quenching in Vaporizable Liquids - Chemistry of Quenching Part 2– Fundamental Thermophysical Processes Involved in Quenching - Application of Intensive Quenching Processes for Carburized Parts - Quench Rate Effects on the Natural Aging Behavior of 7XXX Al-Mg-Zn-Cu Aluminum Alloys - The QuenchMiner™ Expert System for Quenching and Distortion Control - Effect of Quenching Variables on Distortion and Residual Stresses - Influence of Test Conditions on the Cooling Curve Response of Polymer Quenchants (Tensi Agitation Device) - The Effects of Carbon Profile and Quenching Condition on Dimensional Change of Carburized Steel Rings - Advances in Quenching- A Discussion of Present and Future Technologies - Low Pressure Vacuum Carburizing and Accelerated Gas Carburizing - Thermochemical Treatments with Added Corrosion Protection and Wear Protection - Kolsterising – Improving Austenitic Stainless Steel - Status of Chromate Metal Pretreatment Replacement Research at the University of Cincinnati - Nitreg & ONC Where Corrosion Resistance & Wear Requirements Finally Meet - Applications of Vacuum Tempering - Diamond Coated Cutting Tools for Biomedical Applications - FineCarb - the Smart System for Vacuum Carburizing - Laser Micromachining of Stainless Steels for Biomedical Applications - Improved Corrosion Protection of Aluminum Alloys by Electrodeposited Silanes - Atomic Force Microscopy Study of Biaxially-Oriented Polypropylene Films - Characterization of a Chromium-Manganese(16CrMn5)Steel Carburized and Hardened in Different Quenchants - Corrosion Resistance Properties of Ormosil Coatings on 2024-T3 Aluminum - Mechanical Properties of Electroformed Nickel Cobalt Alloys - Utilisation of Fly Ash to Develop Hot Corrosion and Wear Resistant Coatings - Effect of Superficially applied Oxides on the Hot Corrosion behaviour of Feand Ni- base Superalloys in Na2SO4-60%V2O5 - Electrochemical Planarization of Patterned Copper Films for Microelectronic Applications - Environmentally Assisted Fatigue Crack Growth Rate Testing with Corrosion Prevention Compounds - Corrosion Resistant Films from Trivalent Chrome Based Solutions Applied to Electrodeposited Zinc and Zinc Alloys. - Electrodeposition and structural investigation of Antimony Telluride phases - Novel, Water-Based High-Performance Primers that can Replace Metal Pretreatments and Chromate-Containing Primers - Infrared Heat Treatment of Ti-6Al-4V with Electroplated Cu - Preparation of Cu Coatings on the Surface of Acrylonitrile-Butadiene- Styrene (ABS) by Sputter Deposition and Electroless Plating - Plasma Alloying and Spheroidization

Abstrak :
Contents : - Integrated Numerical Simulation and Process Optimization for Solutionizing of Aluminum Alloys - A Diagnostic Tool for Gear or Gear-Like Object Hardening - Basic Principles of Quench System Design For Induction Hardening - Cladding With High Power Direct Diode Lasers vs. Cladding With Traditional Arc Welding Processes - Controlling Induction Heating Magnetic Fields with Flux Field Concentrators - Failure Analysis of Induction Coils - How to Improve Inductor Life - Layered Alloys for Effective Magnetic Flux Concentration in Induction Heating - Rapid Tempering of Automotive Axle Shafts - Relation Between the Mechanical Properties of the Steel Brazed Joints and its Filler Metal Elements and Surface Roughness of Base Metal - Vacuum Brazing of CA6NM Components - Using Natural Gas to Run an Electrical Generator for Induction Heating Forging - A Novel System for Acquiring and Presenting Heat Treat Data - Advances in Microelectronics Allowing for Increased Capability in Optical Temperature Measurement - Atmosphere Sensors and Controls - Cryogenic Quenching of Steel Revisited - Current Status of the Cryogenic Treatment Industry A USA Market Survey - Decarburisation; its Causes, Prevention, Detection and Correction - Development Of A Mass Flow – Jet Impingement Furnace For The Solution Heat Treatment Of Aluminum Castings - Furnace Surveying With ‘In-Process Survey Systems’ – the Experience So Far - Mathematical Model for Continuous Annealing Stainless Steel Strips - Nitro-carburizing and Nitriding Technology. The State and Development of Processing Technology - Tempering Caculator - The Wolfson Quenchant Cooling Curve Test - Don’t jump out of the Frying Pan - Vanadium Carbide Diffusion Coatings for Tool and Die Components - Atmosphere Control in Heat Treatment for Creation of Quality and Value in Automotive Materials and Components - Multiscale Heat Treat Simulation and Performance Modeling of Large Steel Components - Non-toxic Alternatives to Dissociated Ammonia for Furnace Atmospheres - Bending Fatigue Strength Improvement of Carburized Aerospace Gears - Care and Maintenance of Quench Oils - Deformation Forecasting During the Cooling of a Test Part - Distortion Compensation by Means of Quenching in Flexible Jet Fields - Effect of Carburization on the Residual Stress and Fatigue Life of a Transmission Shaft - Effect of Intensive Quenching on Mechanical Properties of Carbon and Alloy Steels - Effect of Quenching Variables on the Residual Stress and Distortion of a Heat Treated Disk - Effect of Water on Quench Oil and Quenching - Experiment and Simulation of Heat Treatment Results of C-Ring Test Specimen - Explanation of the Origin of Distortion and Stress Distribution Patterns in Water- Quenched Chromium Steel Cylinders Using Computer Simulation - Fluidized Bed Quenching: Reducing Residual Stresses and Distortion - Optimizing Agitation and Quench Uniformity Using CFD - Prediction of Residual Stress and Damage Distribution using Explicit Microstructure Level Simulation of Martensitic Transformation - Reducing Dimensional Changes During Heat Treatment by Optimizing the Process with Particular Emphasis on Quenching Parameters - The Effects of Surface Oxides on the Quenching Performance of AISI 4140 Steel in Commercial Mineral Oils - The Heat Treatment and Quenching of Gears - The Influence of Flowrate and Deflector Arrangement on Distortion in Agitated Quench Tanks - Efficient Numerical Simulation Techniques for High Pressure Gas Quenching - Hydrogen Versus Helium: A comparative Study In High Pressure Gas Cooling Rates - Analysis of Interdiffusion in Selected High Temperature Alloy Systems - Effect of Intensive Quenching on Residual Stress - Embrittlement Caused by Galvanic Reaction on Ductile Iron - Estimating Heat Transfer Coefficients as a Function of Temperature by Data Mining - Furnace Control Systems and Components to Improve Throughput and Reduce Cost - Improvement of Mechanical Properties by High Temperature Solution Treatment in an Aluminum Casting Alloy - Low-Temperature Heating Changes Properties of Welded Joints of Aluminum Alloy V92Zr - Author Index

Abstrak :
Contents : - Thermal residual stress relaxation and distortion in surface enhanced gasturbine engine components - Development of machining procedures to minimize distortion during manufacture - Control of distortion by quenching in fluidised beds - Optimization of single part quenching in nozzle fields - Hardening of steel parts using wave technology - Continuous vacuum carburizing furnace with 20 bar high-pressure gas quenching - New carburizing techniques using fluidized bed furnaces - The experience at dana corporation, spicer transmission division - Progress in the application of high pressure gas quenching - Atmosphere control system to achieve consistent carburizing in batch furnaces - MSSR (Military Specification and Standards Reform) how does it affect your operation? - Advanced radiant tubes: payback calculations of furnace retrofits - Cost justification in the selection of heat resistant alloys - Principles of airlessTM solvent degreasing - Principles and use of dissociated ammonia - Principles and use of endothermic atmosphere - Supervisory control systems for vacuum furnaces - Supervisory and process control to enhance batch vacuum processing - Brite heat treating in a fluidized bed - Heat treating in fluidized bed furnaces in cutting tool manufacturing treaters - Gas-fired ion nitriding furnace lowers utility costs for commercial heat treaters - Techniques for distortion control during vacuum oil quenching of high strength steel aircraft components....

Abstrak :
This valuable 700-page resource covers the proceedings of what has become one the pre-eminent heat treating conference and expositions in the world. For the first time, this event was conducted under the auspices of the ASM Heat Treating Society. A separate affiliate of ASM International, it was established in recognition of the ever growing importance of heat treating. The objective of this 16th conference was the same as all the prior gatherings--'to determine what .information you, as heat treaters and customers of heat treating, need most...and to provide it.' You'll gain valuable insights into the future of heat treating. Information is presented that can help you become more competitive and successful in the marketplace. And you'll see how ASM, MTI and the U.S. Department of Energy are working together to benefit the entire heat treating industry. Contents include: quenching and cooling, diffusion related processes, vacuum, powdered metal, steel transformations, Russian technology, plasma processing, furnaces, salt bath heat treating, induction heating, aluminum alloys, resource management, internal quality and microstructures, instrumentation/quality system, endothermic generators, distortion, and SPC.