Results 81 to 90 of about 1,841,621 (375)
Anomaly Detection Method for Hybrid Workpieces Using Dynamic Time Warping
Advanced Engineering Materials, EarlyView.Monitoring of hybrid workpieces: when machining hybrid workpieces, unavoidable axial deviations of the material transition zone cause temporal shifts in the process force signals. A new anomaly detection method based on dynamic time warping is proposed to detect material defects.
Berend Denkena +3 more
wiley +1 more source
Determination of Residual Welding Stresses in Load Bearing Structures Made of Welded Hollow Sections
The Baltic Journal of Road and Bridge Engineering, 2010 This paper presents methodology for determining residual stresses originated from welding process in load bearing bridge steel structures made of square profile tubes.
Antanas Žiliukas, Andrius Surantas
doaj +1 more source
Metals, 2021 The fracture performance of axisymmetric notched samples taken from pearlitic steels with different levels of cold-drawing is studied. To this end, a real manufacture chain was stopped in the course of the process (on-site in the factory), and samples of
Jesús Toribio, Francisco-Javier Ayaso
doaj +1 more source
Communications of the ACM, 2000 11 pages, 5 figures, 5 anc videos. Also available at: http://graphics.berkeley.edu/papers/Obrien-AFX-2000-12.
O'Brien, James F, Hodgins, Jessica K
openaire +6 more sources
Fracture toughness testing data: A technology survey and bibliography [PDF]
, 1975 Announced survey includes reports covering fracture toughness testing for various structural materials including information on plane strain and developing areas of mixed mode and plane strain test conditions.
Carpenter, J. L., Jr. +3 more
core +1 more source
From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming
Advanced Engineering Materials, EarlyView.Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure +3 more
wiley +1 more source
The electrocaloric effect around the orthorhombic- tetragonal first-order phase transition in BaTiO3
AIP Advances, 2012 This paper demonstrates the electrocaloric effect (ECE) around BaTiO3's orthorhombic-tetragonal first-order phase transition. By manipulating a field-induced transition of a metastable phase in the thermal hysteresis zone, a huge exothermic or ...
Yang Bai +5 more
doaj +1 more source
The Fracture Energy and Some Mechanical Properties of a Polyurethane Elastomer [PDF]
, 1971 The energy required to form a unit of new surface in the fracture of a polyurethane elastomer is determined. The rate sensitivity of the material has been reduced by swelling it in toluene.
Knauss, W. G., Mueller, H. K.
core +1 more source