Results 11 to 20 of about 2,795,951 (293)
Structural integrity assessment of superheater outlet penetration tubeplate [PDF]
, 2009 In recent years, the Linear Matching Method (LMM) has been well developed for the integrity assessment of the component subjected to cyclic thermal and mechanical loads.
Chen, Haofeng, Ponter, Alan R.S.
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Advances in Civil Engineering, 2020 During the thermal recovery of heavy oil when using cyclic steam injection technology, a microannulus tends to form at the cementing interface subjected to high temperature and pressure during steam injection, and large temperature and pressure ...
JiWei Wu +4 more
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Measuring and modelling deformation during the Dabbahu (Afar) rifting episode [PDF]
, 2010 In September 2005, a 60-km-long dyke intruded the Dabbahu segment of the Nubia-Arabia plate boundary (Afar, Ethiopia), marking the beginning of an ongoing rifting episode.
Hamling, Ian
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International Journal of Naval Architecture and Ocean Engineering, 2022 We report on the evaluation of the radial deformation caused by the welding process on a typical pressure cylindrical shell with ring stiffeners. Welding experiments on butt and fillet welding were conducted beforehand, and temperature-dependent material
Hong Zhou, Chaonan Shen, Jiangchao Wang
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Thermal elastic deformations of the planet Mercury [PDF]
Journal of Geophysical Research, 1972 The variation in solar heating due to the resonance rotation of Mercury produces periodic elastic deformations on the surface of the planet. The thermal stress and strain fields under Mercury's surface are calculated after certain simplifications. It is found that deformations penetrate to a greater depth than the variation of solar heating, and that ...
openaire +1 more source
A new sinusoidal shear deformation theory for bending, buckling, and vibration of functionally graded plates [PDF]
, 2013 A new sinusoidal shear deformation theory is developed for bending, buckling, and vibration of functionally graded plates. The theory accounts for sinusoidal distribution of transverse shear stress, and satisfies the free transverse shear stress ...
Thai, Huu-Tai, Vo, Thuc
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Shock response of cyclotetramethylene tetranitramine (HMX) single crystal at elevated temperatures
Defence Technology, 2023 To investigate the shock response of cyclotetramethylene tetranitramine (HMX) single crystals at elevated temperatures (below the phase transition point), plate impact experiments at elevated temperatures were designed and conducted.
Kai Ding +4 more
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On the modelling of highly elastic flows of amorphous thermoplastics [PDF]
, 2009 Two approaches to the kinematic structuring of constitutive models for highly elastic flows of polymer melts have been examined systematically, assuming either: (1) additivity of elastic and viscous velocity gradients or (2) multiplicability of elastic ...
Buckley, Christopher +6 more
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Evaluation of the real contact area in three-body dry friction by micro-thermal analysis [PDF]
, 2009 Many tribological properties and wear mechanisms occurring on the micro-and nanoscale are strongly controlled by the so-called real contact area (Ar) which is a small fraction of the nominal or apparent contact area (Aa). The determination of Ar is often
Djilali, Toufik +5 more
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Xibei Gongye Daxue Xuebao, 2019 The performance of supporting journal bearing of the star gear transmission system in the geared turbo fan engine (GTF) is analyzed. A thermal-elastohydrodynamic analysis model was developed for textured journal bearing used in high-speed and high ...
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