Hot Cracking Phenomena in Welds

• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Άλλοι συγγραφείς: Böllinghaus, Thomas (Επιμελητής έκδοσης), Herold, Horst (Επιμελητής έκδοσης)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Berlin, Heidelberg : Springer Berlin Heidelberg, 2005.
• Θέματα: Materials science.; Continuum mechanics.; Quality control.; Reliability.; Industrial safety.; Metals.; Materials Science.; Metallic Materials.; Quality Control, Reliability, Safety and Risk.; Continuum Mechanics and Mechanics of Materials.

Although the avoidance of hot cracking still represents a major topic in modern fabrication welding components, the phenomena have not yet been fully understood. Through the 20 individual contributions from experts all over the world the present state of knowledge about hot cracking during welding i...

Πίνακας περιεχομένων:

• Phenomena and Mechanisms
• On the Origin of Weld Solidification Cracking
• New Insight into the Mechanism of Ductility-Dip Cracking in Ni-base Weld Metals
• Influence of Welding Speed on the Hot Cracking Resistance of the Nickel-Base Alloy NiCr25FeAlY During TIG-Welding
• The Role of Segregation of Oxygen in Welding Alloys of the INVAR Type
• Character of Hot Crack Formation During Welding of Cast Heat-Resistant Nickel Alloys
• Contribution to HAZ Liquation Cracking of Austenitic Stainless Steels
• Morphology of Hot Cracks in Single-Phase Weld Metal
• Metallurgy and Materials
• The Effect of Silicon and Iron on the Weldability of Ni-Co-Cr-Si HR-160® Alloy
• The Influence of Different Nb-Contents on the Hot Cracking Susceptibility of Ni-Base Weld Metals Type 70/20
• Hot Cracks as Stress Corrosion Cracking Initiation Sites in Laser Welded Corrosion Resistant Alloys
• Modeling and Simulation
• Simulating and Predicting Weld Solidification Cracks
• Integrated Mechanical-Metallurgical Approach to Modeling of Solidification Cracking in Welds
• Influence of the Weld Pool Geometry on Solidification Crack Formation
• Testing and Standardization
• Recent Developments in Weldability Testing
• Hot Cracking Tests — The Route to International Standardization
• Value of Different Hot Cracking Tests for the Manufacturer of Filler Metals
• Influence of the Deformation Rate of Different Tests on Hot Cracking Formation
• Testing for Susceptibility to Hot Cracking on Gleeble™ Physical Simulator
• Scientific Bases of the International Standardization Project "Hot Cracking Tests for Welds"
• Discussion and Evaluation of Some Extraordinary Cases of Hot Cracking.