Results 11 to 20 of about 48,006 (268)

MicroProcSim: A Software for Simulation of Microstructure Evolution. [PDF]

Integr Mater Manuf Innov
Abstract Understanding the large deformation behavior of materials under external forces is crucial for reliable engineering applications. The mechanical properties of materials depend on their underlying microstructures, which change over time during deformation. Experimental observation of these processes is time-consuming and influenced by
Billah MM, Kilic MNT, Hasan MM, Eger ZE, Mao Y, Wang K, Choudhary A, Agrawal A, Sundararaghavan V, Acar P.   +9 more
europepmc   +4 more sources

Palaeoclimate of the Paleogene Dongying Formation in Bozhong Sag of Bohai Bay Basin

Petroleum Research, 2021
It was showed that the sedimentary environment of lacustrine basins is more susceptible to basin size than that of marine basins, leading to frequent changes in sedimentary environment and large differences in sediment supply and types.
Juan Zhang, Chenchen Wang, Jingmin Wang, Linbo wang, Yunqian Jia, Rongrong Hu   +5 more
doaj   +1 more source

Quantifying Microstructural Evolution in Moving Magma [PDF]

Frontiers in Earth Science, 2020
Many of the grand challenges in volcanic and magmatic research are focused on understanding the dynamics of highly heterogeneous systems and the critical conditions that enable magmas to move or eruptions to initiate. From the formation and development of magma reservoirs, through propagation and arrest of magma, to the conditions in the conduit, gas ...
Katherine J. Dobson, Katherine J. Dobson, Anja Allabar, Eloise Bretagne, Jason Coumans, Mike Cassidy, Corrado Cimarelli, Rebecca Coats, Thomas Connolley, Loic Courtois, Donald B. Dingwell, Danilo Di Genova, Danilo Di Genova, Benjamin Fernando, Julie L. Fife, Frey Fyfe, Stephan Gehne, Thomas Jones, Thomas Jones, Jackie E. Kendrick, Helen Kinvig, Stephan Kolzenburg, Stephan Kolzenburg, Yan Lavallée, Emma Liu, Edward W. Llewellin, Amber Madden-Nadeau, Kamel Madi, Federica Marone, Cerith Morgan, Julie Oppenheimer, Anna Ploszajski, Gavin Reid, Jenny Schauroth, Jenny Schauroth, Christian M. Schlepütz, Catriona Sellick, Jérémie Vasseur, Felix W. von Aulock, Fabian B. Wadsworth, Fabian B. Wadsworth, Sebastian Wiesmaier, Kaz Wanelik   +42 more
openaire   +9 more sources

Geochemical and gas bearing characteristics of the marine-continental transitional Longtan shales in southern Sichuan, China

Frontiers in Earth Science, 2023
Marine-continental transitional shale, as an important shale type, gains less attention than marine and continental shale, which restricts the exploration and development process of marine-continental transitional shale gas.
Yana Chen, Yana Chen, Xiangyang Pei, Jizhen Zhang, Jizhen Zhang, Nan Wang, Denglin Han, Juan Wang, Xiao Xiao, Xiao Xiao, Jianguo Wang, Jianguo Wang   +11 more
doaj   +1 more source

Tectonic Factors Restricting Differences among Layers in Microstructure of Ultradeep Clastic Rock Reservoir: A Case Study on Cretaceous Bashijiqike Formation in Kuqa Depression

Lithosphere, 2023
The Cretaceous Bashijiqike Formation in the Kelasu structural belt of Kuqa Depression is an ultradeep reservoir with burial depth of more than 6 km.
Miaomiao Su, Denglin Han, Ronghu Zhang, Qinglu Zeng, Zhenzhen Lin, Chenchen Wang   +5 more
doaj   +1 more source

Differences in Pore-forming Efficiency among Organic Macerals and Its Restriction against Reservoir Quality: A Case Study Based on the Marine Shale Reservoir in the Longmaxi Formation, Southern Sichuan Basin, China

Lithosphere, 2021
Organic matter pores are of important significance in the shale formation system rich of organic matters. Although a lot of studies have discussed controlling factors of organic matter pores in the past, it still lacks a quantitative analysis on ...
Yunqian Jia, Denglin Han, Jizhen Zhang, Chenchen Wang, Wei Lin, Xiaohai Ren, Chengye Yang, Licheng Chang   +7 more
doaj   +1 more source

Differential Characteristics and the Main Controlling Factors of Shale Oil Sweet Spot Reservoirs in Lucaogou Formation, Jimsar Sag, Junggar Basin

Geofluids, 2022
The microscopic differences in characteristics and formation mechanism of shale oil reservoirs in the upper and lower sweet spot sections of the Lucaogou Formation in the Jimsar Depression, which has been identified as a national shale oil demonstration ...
Jingmin Wang, Denglin Han, Yuan Deng, Wei Lin, Ao Su, Chenchen Wang, Jizhen Zhang, Juan Zhang   +7 more
doaj   +1 more source

Comprehensive unified model and simulation approach for microstructure evolution

ChemPhysMater, 2022
The prediction of microstructure constituents and their morphologies is of great importance for the evaluation of material properties and design of advanced materials.
Mohammad Bagher Nasiri, Fatemeh Iranshahi   +1 more
doaj   +1 more source

Kinetics and microstructure evolution of dynamic recrystallization of medium-Mn steel during hot working

Journal of Materials Research and Technology, 2023
The dynamic recrystallization (DRX) behavior and microstructure evolution of medium-Mn (0.15C–10Mn) steel were investigated through isothermal hot compression tests.
Xiaoyun Sun, Banglun Wang, Yuanpei Duan, Qi Liu, Xiang Xu, Sheng Wang, Xianfeng Yang, Xue Feng   +7 more
doaj   +1 more source

Thermomechanical evolution of a microstructure [PDF]

Quarterly of Applied Mathematics, 1994
A nonisothermal microstructure evolution model, governed by a Helmholtz free energy which need not be convex as a function of deformations, is formulated by using a convexified geometry proposed already in [13]. A multidimensional but scalar case is treated.
Hoffmann, Karl-Heinz, Roubíček, Tomáš   +1 more
openaire   +2 more sources