Ijaz mohsin (6 risultati)

Taschenbuch. Condizione: Neu. Kinetic Modelling of thermal debinding & sintering in MIM processes | Metal Injection Molding | Ijaz Ul Mohsin | Taschenbuch | 152 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783845475943 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The metal injection molding (MIM) process is an efficient method for the high volume production of complex-shaped components from powders for high performance applications. Three systems, pure copper, Fe-12wt%Cu and heavy alloy parts from W-8%Ni-2%Cu powder mix were fabricated by metal injection molding. The soluble part of the binder was removed by organic solvent de-binding in n-heptane. The solvent de-binded specimens were used to study thermal de-binding of each system using evolved gas analysis technique. The thermo-gravimetric technique coupled with infrared and mass spectrometry provides sufficient knowledge to understand the degradation and reaction mechanisms during thermal de-binding.Thermo-physical data, on which temperature field calculation is strongly dependent, were also measured with best of available resources in AIT (Austrian Institute of Technology) laboratory using DSC, TGA-FTIR-MS, DIL and LFA instruments. Then finite element models were formulated by embedded kinetics model and thermo-physical data of the system. The formulated FE model described the material behavior during the thermal de-binding and sintering. 152 pp. Englisch. …

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The metal injection molding (MIM) process is an efficient method for the high volume production of complex-shaped components from powders for high performance applications. Three systems, pure copper, Fe-12wt%Cu and heavy alloy parts from W-8%Ni-2%Cu powder mix were fabricated by metal injection molding. The soluble part of the binder was removed by organic solvent de-binding in n-heptane. The solvent de-binded specimens were used to study thermal de-binding of each system using evolved gas analysis technique. The thermo-gravimetric technique coupled with infrared and mass spectrometry provides sufficient knowledge to understand the degradation and reaction mechanisms during thermal de-binding.Thermo-physical data, on which temperature field calculation is strongly dependent, were also measured with best of available resources in AIT (Austrian Institute of Technology) laboratory using DSC, TGA-FTIR-MS, DIL and LFA instruments. Then finite element models were formulated by embedded kinetics model and thermo-physical data of the system. The formulated FE model described the material behavior during the thermal de-binding and sintering. …

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Mohsin Ijaz UlMSc Chemistry from University of Punjab Pakistan,MS in Polymer Science & engineering from London,UK.PhD in Powder Metallurgy from Vienna University of Technology, Austria.15 research articles in international journals a.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The metal injection molding (MIM) process is an efficient method for the high volume production of complex-shaped components from powders for high performance applications. Three systems, pure copper, Fe-12wt%Cu and heavy alloy parts from W-8%Ni-2%Cu powder mix were fabricated by metal injection molding. The soluble part of the binder was removed by organic solvent de-binding in n-heptane. The solvent de-binded specimens were used to study thermal de-binding of each system using evolved gas analysis technique. The thermo-gravimetric technique coupled with infrared and mass spectrometry provides sufficient knowledge to understand the degradation and reaction mechanisms during thermal de-binding.Thermo-physical data, on which temperature field calculation is strongly dependent, were also measured with best of available resources in AIT (Austrian Institute of Technology) laboratory using DSC, TGA-FTIR-MS, DIL and LFA instruments. Then finite element models were formulated by embedded kinetics model and thermo-physical data of the system. The formulated FE model described the material behavior during the thermal de-binding and sintering.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 152 pp. Englisch. …