Results 111 to 120 of about 263,550 (314)
Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source
, 2006 In this paper, we analyze structural changes in long-term contracts in the international trade of natural gas. Using a unique data set of 262 long-term contracts between natural gas producers and importers, we estimate the impact of different ...
von Hirschhausen, Christian R. +2 more
core +1 more source
Recent advances in the applications of graphene materials for the oil and gas industry. [PDF]
RSC Adv, 2023 Xuan Y, Zhao L, Li D, Pang S, An Y.
europepmc +1 more source
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
The Convergence of Electric Power and Natural Gas Utilities in the United States: Which Lessons for Europe?. [PDF]
Worldwide, for the last two decades, energy network industries have undergone major changes in terms of organization and competitiveness. After restructuring reforms in the transportation, telecom and natural gas sectors, deregulatory initiatives have ...
Méritet, Sophie
core
Impacts of COVID-19 on the oil and gas industry in Brazil. [PDF]
Rev Bras Med Trab, 2023 Almeida BDA +4 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
The fire in the rock : a history of the oil and gas industry in Kansas, 1855-1976
, 1976 This book is the first comprehensive history of the oil and gas industry in Kansas from its beginnings to the present day. Drawing largely upon previously unresearched materials and personal interviews, it portrays the physical and human drama of ...
Miner, H. Craig
core
Editorial on Special Issue "Gels for Oil and Gas Industry Applications". [PDF]
Gels, 2022 You Q, Zhao G, Sun X.
europepmc +1 more source