P
Pengpeng Huang
Researcher at China University of Petroleum
Publications - 16
Citations - 515
Pengpeng Huang is an academic researcher from China University of Petroleum. The author has contributed to research in topics: Jet (fluid) & Oil shale. The author has an hindex of 7, co-authored 13 publications receiving 284 citations.
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Journal ArticleDOI
Damage Analysis of High-Temperature Rocks Subjected to LN 2 Thermal Shock
Xiaoguang Wu,Zhongwei Huang,Shikun Zhang,Zhen Cheng,Ran Li,Hengyu Song,Haitao Wen,Pengpeng Huang +7 more
TL;DR: In this paper, the authors investigate the damage characteristics of high-temperature rocks subjected to LN2 thermal shock, which is a critical concern in the engineering application of liquid nitrogen (LN2) fracturing.
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Variations of Physical and Mechanical Properties of Heated Granite After Rapid Cooling with Liquid Nitrogen
Xiaoguang Wu,Zhongwei Huang,Hengyu Song,Shikun Zhang,Zhen Cheng,Ran Li,Haitao Wen,Pengpeng Huang,Xianwei Dai +8 more
TL;DR: In this article, the effect of liquid nitrogen cooling on the damage of heated granite granites was evaluated using a series of physical and mechanical tests on Shandong granite samples, where the granites were first slowly heated to the target temperatures (25~600°C) and held for 10h, followed by rapid cooling with a coolant.
Journal ArticleDOI
Investigation on the damage of high-temperature shale subjected to liquid nitrogen cooling
Xiaoguang Wu,Zhongwei Huang,Ran Li,Shikun Zhang,Haitao Wen,Pengpeng Huang,Xianwei Dai,Chengcheng Zhang +7 more
TL;DR: In this paper, the authors investigated the physical and mechanical properties of high-temperature shales (298-533 K) subjected to LN2 cooling, and found that the effect of cooling rate on the rock damage was significant.
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Numerical and experimental analysis of hot dry rock fracturing stimulation with high-pressure abrasive liquid nitrogen jet
TL;DR: In this article, numerical simulation has been presented to analyze the fluid flow, heat transfer and thermal stresses distribution in hot dry rock (HDR) fracturing with abrasive L-nitrogen jet.
Journal ArticleDOI
Laboratory investigation on cryogenic fracturing of hot dry rock under triaxial-confining stresses
TL;DR: In this article, the feasibility of hydraulic fracturing on hot dry rock (HDR) has been studied and two schemes were utilized: gas fracturing with and without liquid nitrogen (LN) (−196°C) treatment.