... for linepipes used in severely sour environments was established. Recently, several tests have been conducted to guarantee the hardness and tensile strength of the surface layer, and the fracture toughness was evaluated using the drop-weight tear test and evolution of hydrogeninduced cracking properties...

.... In the experiments, GFRP bars were immersed in simulated seawater/alkaline solutions of different temperatures with different levels of sustained load. Tensile strength tests were performed on GFRP bars with different exposure durations. The results show that the tensile strength of thermoplastic GFRP bars decreases...

... of the material. geologist reservoir geomechanics tensile strength investigation geology geological subdiscipline resistance special technical publication 888 lateral contraction senb specimen hydraulic fracturing strength steel brussels astm special technical publication 888 extensometer...

... government coefficient vibration spectrum international ocean friction vibration technology wuhan lateral direction amplitude noise deplancke tensile strength Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference Ottawa, Canada, June 19-23, 2023 Copyright ©...

... & mining quasi-static tensile test strength impact energy welding filler metal h2s management mineral materials and corrosion corrosion inhibition additive manufacturing orientation geologist copper specimen arc modification tensile strength torch research project flowline corrosion...

... potential material similarity criterion tensile test offshore pipeline silicone operation tensile strength geometric similarity Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International...

... ABSTRACT Aiming at the problems of high brittleness, low tensile strength, poor impact resistance and fracture resistance of oil well cement stone, three kinds of inorganic fibers with high modulus, high strength and good dispersibility were selected to toughen the cement stone according...

... strength significantly decreased. However, the tensile strength is recovered by removing surface cracks via polishing. The Vickers hardness value at the lateral surface of the torsional prestrained specimen increased with hydrogen-precharging, indicating hardening by hydrogen. A new method for measuring...

... ABSTRACT In this paper, detailed information on mechanical properties and test results of Charpy impact test of SBHS400 are provided. As a new steel material standardized by JIS in 2011, little research has been conducted on this topic. Tensile strength, yield strength, weldability...

... developed based on the product requirements. printing technology reservoir characterization matsumura toyoura sand density test geometry printer sediment soil test tensile strength strength artificial intelligence printing polymer resin geotechnical engineering application upstream...

... ABSTRACT A new high strength 9% Ni steel with tensile strength 30% higher than conventional ASTM A553 Type I has been developed for cryogenic applications such as liquid natural gas (LNG) transportation and storage. Because of the high toughness requirements at cryogenic service temperatures...

... conservation torsional test photograph tensile strength gpa standard value emission upstream oil & gas carbon steel strength A Study on G-modulus Measurement Using Strain Gauge Method for Accurate Shaft Power Measurement Kyong-Min Bae, Sung-Won Yoon, Jong-Rok Ha, Jun Seok, and Je-Hyoung Cho...

... ABSTRACT For decades, the steel of choice for many cryogenic service conditions has been ASTM A553 Type I. This steel has a tensile strength of 690 MPa and is impact tested at −196 °C. A new high strength 9% Ni steel with a tensile strength of 900 MPa has been designed and evaluated. The steel...

... to elucidate the breakage mechanism of geotextile sand-packed containers. miyazaki coast seam part container model test sand-packed container tensile fracture container sheet tensile strain tensile strength hydraulic fracturing tension fracture fracture characterization average value...

... considering seismic event and to reflect this in the design property. geogrid strength tensile strength master curve constant load creep property reduction factor simulated seismic event procedure simulated seismic event condition temperature cycle seismic event creep strain creep master...

... of low carbon design, Nb microalloying and TMCP (Thermo-Mechanically Controlled Processing) technology. Mechanical properties was stable over the whole plate with yield strength greater than 355MPa, tensile strength between 490~630MPa, and total elongation of 26.5~29%. The DBTT (ductile-brittle...

..., corrosion resistance, etc. (Materia, 2006; Kah et al., 2014). weakest point modeling & simulation strength temperature profile pipe mild steel parent metal metals & mining dissimilar material production monitoring haz tensile strength cladded plate transient curve thickness...

... chemical composition ultimate strength proof strength aluminium low temperature tensile strength hydraulic fracturing thick specimen room temperature reduction factor thick plate strength alloy thickness specimen weld haz metals & mining upstream oil & gas ultimate tensile...

... initial performance fender material property activation energy deterioration coastal development institute reaction force elasticity aging main body elongation tensile strength skin rubber compression Method to Estimate the Aging of Large Rubber Marine Fender Hitoshi Akiyama Marine Fender...

..., it is necessary to develop new materials and to improve existing fiber-reinforced composite materials. tensile strength material age approximation error material constant specimen flexural toughness strength equation compressive strength compression test watanabe approximation formula...