TY - JOUR A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas T1 - An overview on cold cracking tests - Part 1: Externally loaded tests JF - Soldagem & Inspecao KW - Cold cracking KW - Hydrogen Induced Cracking KW - Tests KW - Weldability KW - Trinca a Frio KW - Trinca Induzida por Hidrogenio KW - Ensaios KW - Soldabilidade PY - 2007 SN - 0104-9224 SN - 1980-6973 VL - 12 IS - 2 SP - 160 EP - 166 PB - Associação Brasileira de Soldagem, ABS CY - Rio de Janeiro AN - OPUS4-15728 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas T1 - An overview on cold cracking tests - Part 2: Self-restraint tests JF - Soldagem & Inspecao KW - Cold Cracking KW - Hydrogen induced cracking KW - Tests KW - Weldability PY - 2007 SN - 0104-9224 SN - 1980-6973 VL - 12 IS - 3 SP - 244 EP - 260 PB - Associação Brasileira de Soldagem, ABS CY - Rio de Janeiro AN - OPUS4-16415 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Kannengießer, Thomas A1 - Florian, Wolfgang A1 - Böllinghaus, Thomas A1 - Herold, H. ED - Miannay, D. P. T1 - Analysis of welding reaction stresses and welding reaction moments in component tests - Stress characteristics dependent on the intensity of restraint T2 - Advances in mechanical behaviour, plasticity and damage N2 - Up to the present, the thermomechanical loads during welding and subsequent cooling under design-specific shrinkage restraint resulting from the interaction between the materials and the structure have often not been taken into consideration approperiately for weldability assessment of components. As compared to previous investigations using small specimens this report presents component weld tests under varying intensities of restraint. Online records of the reaction forces and moments demonstrate in which way the intensity of restraint affects the reaction stresses and moments and their meaning for the evaluation of the load level in welded components. T2 - EUROMAT Topical 2000 CY - Tours, France DA - 07.11.2000 PY - 2000 SN - 0-08-042815-0 VL - 1 SP - 145 EP - 150 PB - Elsevier CY - Amsterdam AN - OPUS4-11847 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Neuhaus, Mathias A1 - Kannengießer, Thomas A1 - Böllinghaus, Thomas A1 - Herold, H. A1 - Hoffmeister, H. T1 - Beurteilung der Kaltrisssicherheit von Schweißverbindungen in realen Konstruktionen mit der Finite-Elemente-Methode T2 - Schweißen und Schneiden 2004 T2 - Große Schweißtechnische Tagung "Schweißen und Schneiden" 2004 CY - Magdeburg, Deutschland DA - 2004-09-22 PY - 2004 SN - 3-87155-689-0 SN - 0418-9639 N1 - Serientitel: DVS-Berichte – Series title: DVS-Berichte IS - 232 SP - 195 EP - 200 PB - DVS-Verl. CY - Düsseldorf AN - OPUS4-4635 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Kannengießer, Thomas A1 - Böllinghaus, Thomas T1 - Cold cracking tests - an overview of present technologies and applications JF - Welding in the world N2 - This study provides an in-depth survey of current technologies and applications for assessing the cold cracking susceptibility of welded joints. From the large variety of existent cold cracking test procedures, the most important and internationally established tests are presented and evaluated in terms of their usefulness and application limits. According to the type of loading, the test procedures are classified into self-restraint and externally loaded tests. Apart from the merely metallurgical weldability tests for determining the cracking susceptibility of base materials, filler materials and weld metals, advanced test methods are presented for evaluating the cold cracking susceptibility of welded components. A salient point brought out in this respect is the fact that the level of external loading in such component weld tests can be applied independently of the welding parameters, reproducing as realistically as possible the practical application case, i.e. the level of the restraint intensity. This study includes a summarized comparison of the cold cracking procedures. It is emphasized that highly accurate consideration and reproduction of the design-specific stiffness conditions is essential in the tests for assessing the cold cracking behaviour of welded joints. Therefore, various numerical analyses are presented in a final chapter for calculating the restraint intensity as a definitive factor affecting cold cracking. KW - Cold cracking KW - Weldability tests KW - Testing KW - Restraint PY - 2013 DO - https://doi.org/10.1007/s40194-012-0001-7 SN - 0043-2288 SN - 1878-6669 VL - 57 IS - 1 SP - 3 EP - 37 PB - Springer CY - Oxford AN - OPUS4-27634 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas T1 - Cold Cracking Tests - Overview T2 - IIW Document KW - High strength steel KW - Multi-pass weld KW - Numerical simulation KW - Intensity of restraint KW - IRc-Test KW - Preheating KW - Interpass temperature KW - Hydrogen assisted cold cracking PY - 2007 IS - II-1635-07 SP - 1 EP - 22 PB - International Institute of Welding CY - Paris AN - OPUS4-15755 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Pettersson, C.O. A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas T1 - Corrosion testing of welds, a review of methods JF - Welding in the world KW - Austenitic stainless steels KW - Carbon steels KW - Corrosion KW - Corrosion tests KW - Crevice corrosion KW - Duplex stainless steels KW - Fatigue strength KW - Galvanic corrosion KW - Intergranular corrosion KW - Low alloy steels KW - Mechanical properties KW - Nickel alloys KW - Pitting corrosion KW - Stress corrosion KW - Stainless steels KW - Steels KW - Unalloyed steels KW - Welded joints KW - Weld metal PY - 2007 SN - 0043-2288 SN - 1878-6669 VL - 51 IS - 7/8 SP - 79 EP - 106 PB - Springer CY - Oxford AN - OPUS4-15727 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Wolf, Martin A1 - Kannengießer, Thomas A1 - Böllinghaus, Thomas ED - Carl E. Cross, ED - John C. Lippold, ED - Böllinghaus, T. ED - Herold, H. T1 - Determination of critical strain rate for solidification cracking by numerical simulation T2 - Hot cracking phenomena in welds II PY - 2008 SN - 978-3-540-78627-6 IS - Part I SP - 77 EP - 92 PB - Springer CY - Berlin AN - OPUS4-24488 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas ED - David, S. A. T1 - Effect of filler material selection and shrinkage restraint on stress strain build up in component welds T2 - Trends in welding research - Proceedings of the 6th international conference T2 - 6th International Conference on Trends in Welding Research (TWR) CY - Pine Mountain, GA, USA DA - 2002-04-15 PY - 2003 SN - 0-87170-780-2 SP - 906 EP - 911 PB - ASM international CY - Materials Park, Ohio AN - OPUS4-22082 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Böllinghaus, Thomas A1 - Kannengießer, Thomas A1 - Jochum, C. A1 - Stiebe-Springer, I. T1 - Effect of filler material selection on stress strain build up and stress corrosion cracking resistance of welded supermartensitic stainless steel pipes T2 - Corrosion 2002 - Papers T2 - Corrosion 2002 CY - Denver, CO, USA DA - 2002-04-07 KW - Supermartensitic stainless steel KW - Filler material KW - Orbital TIG welding KW - Duplex stainless steel KW - Hydrogen assisted cracking KW - Stress strain distribution KW - Shrinkage restraint KW - Formation water PY - 2002 SP - Paper 02061, 1 EP - 20 PB - NACE International CY - Houston, Tex. AN - OPUS4-1794 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -