Zobrazeno 1 - 10
of 415
pro vyhledávání: '"Ductility (Earth science)"'
Autor:
Jin Feng, Mohamed S. Khalafalla
Publikováno v:
Structures. 32:1565-1576
Several studies on rock-filled concrete (RFC) have been conducted to assess its suitability as massive concrete; hence, it is necessary to evaluate the possibility of using RFC as structural elements. The crack pattern and damage behavior of a struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11989de9c7d1017386ff76387f23ff60
https://doi.org/10.1016/j.istruc.2021.03.077
https://doi.org/10.1016/j.istruc.2021.03.077
Autor:
Gaurav P. Shrivastav, Gerhard Kahl
Publikováno v:
Soft Matter
In real crystals and at finite temperatures point defects are inevitable. Under shear their dynamics severely influence the mechanical properties of these crystals, giving rise to non-linear effects, such as ductility. In an effort to elucidate the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2246d9cb32d3eba91e3903f08d431c99
http://europepmc.org/articles/PMC8480408
http://europepmc.org/articles/PMC8480408
Publikováno v:
Arabian Journal for Science and Engineering. 46:11497-11518
The typical sandstone of the Shendong mining area, China, was considered as the research object in order to determine the mechanical properties and fracture evolution characteristics under true triaxial stress and different moisture contents by X-ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85c3f373ec16a7fb10c456df60f9db98
https://doi.org/10.1007/s13369-021-05949-1
https://doi.org/10.1007/s13369-021-05949-1
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
In order to study the mechanical behaviors and fracture process properties of granite under confining pressure unloading with constant axial pressure, RMT-150B rock mechanics test system and acoustic emission detector were used to study the mechanica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0999d78e04c244523398d2529a390a1e
https://doi.org/10.1155/2021/7925608
https://doi.org/10.1155/2021/7925608
Autor:
Masoumeh Abolhasani, Mohammad Saberian, Maria Rashidi, Zhong Tao, Mahdi Shariati, Aida Rahmani, Soheil Jahandari, Jie Li, Mostafa Kazemi
Publikováno v:
Road Materials and Pavement Design. 23:2057-2075
This research evaluated the effect of different moisture conditions on the ductility, geotechnical and microstructural characteristics of the improved clayey subgrade with various lime contents and...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ac40185627b0f9ee3977fc016736d30
https://doi.org/10.1080/14680629.2021.1950816
https://doi.org/10.1080/14680629.2021.1950816
Publikováno v:
The Journal of Strain Analysis for Engineering Design. 57:392-408
Conventional strain-based numerical prediction assumes that failure occurs when ductility is exhausted or accumulation of creep strain reaches the critical failure strain. Due to instability at the onset of rupture, the failure strain value appears t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f415382f677f6212492f6cbae1185563
https://doi.org/10.1177/03093247211027077
https://doi.org/10.1177/03093247211027077
Publikováno v:
Acta Geotechnica. 17:93-104
This paper aimed to investigate the potential capability of using 3D-printed particles to study the time-dependent behavior of a typical crushable granular material, i.e., rockfill. Different 3D printing techniques were compared, and gypsum powder an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89f33b2936d83ad52cbf082a481209fb
https://doi.org/10.1007/s11440-021-01232-7
https://doi.org/10.1007/s11440-021-01232-7
Publikováno v:
Geophysical Prospecting. 69:1282-1294
Cretaceous shales from the emerging gas province of the Rovuma basin are examined using well‐log data from two exploration wells. The P‐wave acoustic impedance (AIp) data were estimated, and then brittleness and ductility were assessed within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8913e934a32e70a3f4e93549e35a0777
https://doi.org/10.1111/1365-2478.13104
https://doi.org/10.1111/1365-2478.13104
Publikováno v:
Metallurgical and Materials Transactions A. 52:2959-2972
A wrought Ni-base superalloy, Waspaloy, with four nominal levels of P additions (0, 0.01, 0.02, and 0.04 wt pct) was studied in order to better understand how P influences the grain boundary microstructures as well as creep resistance. Results from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80527d53fefe1ed1ae0e96c0c5688f65
https://doi.org/10.1007/s11661-021-06289-3
https://doi.org/10.1007/s11661-021-06289-3
Publikováno v:
Advances in Civil Engineering, Vol 2021 (2021)
Due to the advantages of low porosity, low permeability, high ductility, and excellent capacities for creep and damage self-healing, salt rock is internationally considered as the ideal medium for underground storage of energy and disposal of radioac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8582f20630b15f70c5788b5758169ba5
https://doi.org/10.1155/2021/8867673
https://doi.org/10.1155/2021/8867673