Results 11 to 20 of about 226,300 (302)

Damage and pressure melting analysis of frozen saline soils in process of triaxial compression tests

open access: yesYantu gongcheng xuebao, 2018
The mechanical properties, such as damage and pressure melting, have significant influences on the strength and deformation behaviors of the frozen saline soils in the process of triaxial compression tests.
GAO Juan 1,2, LAI Yuan-ming 1,2
doaj   +1 more source

Coexistence pressure for a martensitic transformation from theory and experiment: revisiting the bcc-hcp transition of iron under pressure [PDF]

open access: yes, 2014
The coexistence pressure of two phases is a well-defined point at fixed temperature. In experiment, however, due to non-hydrostatic stresses and a stress-dependent potential energy barrier, different measurements yield different ranges of pressure with a
Johnson, Duane   +3 more
core   +4 more sources

Suppression of the magnetic order in CeFeAsO: non-equivalence of hydrostatic and chemical pressure [PDF]

open access: yes, 2018
We present a detailed investigation of the electronic properties of CeFeAsO under chemical (As by P substitution) and hydrostatic pressure by means of in-house and synchrotron M\"ossbauer spectroscopy. The Fe magnetism is suppressed due to both pressures
Alp, Esen Ercan   +14 more
core   +2 more sources

High Hydrostatic pressure

open access: yesHrvatski časopis za prehrambenu tehnologiju, biotehnologiju i nutricionizam, 2021
Proces obrade visokim hidrostatskim tlakom, kao netoplinski proces, se koristi za inaktivaciju mikroorganizama uz minimalnu preinaku same namirnice. Postiže se jednaki standard sigurnosti hrane kao kod toplinske pasterizacije te se zadovoljavaju zahtjevi potrošača za svježim i minimalno procesiranim proizvodima uz kraće vrijeme obrade za razliku od ...
Marko Škegro   +6 more
openaire   +2 more sources

Effect of non-hydrostatic stress on the structure and elasticity of NaCl by first-principles calculation

open access: yesAIP Advances, 2019
Non-hydrostatic stresses have a unique influence on materials. To understand the effect of non-hydrostatic stress on NaCl, one of the most widely used pressure calibrant in high-pressure experiments, the lattice constants, density, elastic modulus, Young’
Lei Liu, Longxing Yang, Li Yi, Hong Liu
doaj   +1 more source

An efficient partial-differential-equation-based method to compute pressure boundary conditions in regional geodynamic models [PDF]

open access: yesSolid Earth, 2022
Modelling the pressure in the Earth's interior is a common problem in Earth sciences. In this study we propose a method based on the conservation of the momentum of a fluid by using a hydrostatic scenario or a uniformly moving fluid to approximate the ...
A. Jourdon, A. Jourdon, D. A. May
doaj   +1 more source

Development of Two-Dimensional Non-Hydrostatic Wave Model Based on Central-Upwind Scheme

open access: yesJournal of Marine Science and Engineering, 2020
In this study, a two-dimensional depth-integrated non-hydrostatic wave model is developed. The model solves the governing equations with hydrostatic and non-hydrostatic pressure separately. The velocities under hydrostatic pressure conditions are firstly
Gangfeng Wu   +3 more
doaj   +1 more source

Effect of Hydrostatic Pressure on the Corrosion Behavior of Pure Nickel

open access: yesInternational Journal of Electrochemical Science, 2012
The effect of hydrostatic pressure on the corrosion behavior of nickel in NaCl solution was investigated by electrochemical measurements and OM/SEM observation.
Bin Liu   +5 more
doaj   +1 more source

Action mechanisms of abnormal fluid pressure on physical properties of deep reservoirs: A case study on Jurassic Toutunhe Formation in the southern margin of Junggar Basin, NW China

open access: yesPetroleum Exploration and Development, 2023
Considering the action mechanisms of overpressure on physical changes in skeletal grains of deep reservoir rocks and the differences in physical changes of skeletal grains under overpressure and hydrostatic pressure, the sandstone of the Jurassic ...
Zhiyong GAO   +5 more
doaj   +1 more source

Effects of high hydrostatic pressure treatment on bacterial composition in donkey milk studied by high throughput sequencing

open access: yesFood Innovation and Advances, 2023
High hydrostatic pressure has become a non-thermal alternative to thermal pasteurization in dairy product processing. In this study, we investigated the effects of the treatment of high hydrostatic pressure on the bacterial composition in donkey milk ...
Jiaqi Kong   +5 more
doaj   +1 more source

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