Results 61 to 70 of about 2,063,981 (308)
Nonplanar Bouligand Architectures for Enhanced Mechanical Performance in Cementitious Composites
Advanced Materials, EarlyView.Inspired by the impact region of the Mantis shrimp dactyl club, nonplanar additive manufacturing translates sinusoidal Bouligand architectures into cementitious composites. Printing‐induced anisotropy and architected interfaces promote distributed damage and arrest crack propagation, enhancing strength and energy absorption.
Yu Wang +7 more
wiley +1 more source
Damage response and influencing factors of plastic damage caused by hydraulic fracturing of shale
Meitan kexue jishuShale reservoir hydraulic fracturing is a complex fluid solid coupling physical process. During fracturing, the infiltration of high-pressure fluid in the wellbore can induce the germination of microcracks in the surrounding rock of the wellbore, thereby
Zhonghui SHEN +5 more
doaj +1 more source
Geofluids, 2022 In view of the high gas pressure and low permeability of deep coal seam, it is difficult to control gas, which affects the safety production of coal mine.
Xinhua Wu +5 more
doaj +1 more source
The role of aseismic slip in hydraulic fracturing–induced seismicity
Science Advances, 2019 Hydraulic fracturing accelerates fault creep in stable formations, loading unstable fault regions, resulting in dynamic rupture. Models for hydraulic fracturing–induced earthquakes in shales typically ascribe fault activation to elevated pore pressure or
Thomas S. Eyre +6 more
semanticscholar +1 more source
ANALYSIS OF FRACTURE GEOMETRY IN FLUID DRAINAGE AFTER HYDRAULIC FRACTURING. CASE OF WINK MS-09 IN MAKELEKESE FIELD, D.R. CONGO [PDF]
In this paper, we analyze stimulation by hydraulic fracturing with the aim of establishing a relationship between fracture geometry and hydrocarbon drainage.
Jean Iyolo Lungembo +5 more
core +2 more sources
Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health
Advanced Materials, EarlyView.This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim +4 more
wiley +1 more source
, 2022 The optimal design of hydraulic fracturing parameters is the key to commercial exploitation of unconventional reservoirs. Hydraulic fracturing test is one of the main methods for optimizing fracturing parameters.
Bing Pan +7 more
core +1 more source
Advanced Materials Interfaces, EarlyView.This review outlines critical engineering design rules for building artificial protective coatings on next‐generation lithium metal and silicon battery anodes. It highlights how balancing structural flexibility with strict electronic and ionic transport limits prevents early battery failure.
Surin Gupte, Vilas G. Pol
wiley +1 more source
The Local Economic and Welfare Consequences of Hydraulic Fracturing
American Economic Journal: Applied Economics, 2019 Exploiting geological variation and timing in the initiation of hydraulic fracturing, we find that fracking leads to sharp increases in oil and gas recovery and improvements in a wide set of economic indicators. There is also evidence of deterioration in
Alexander W. Bartik +3 more
semanticscholar +1 more source
Regionalökonomische Auswirkungen der unkomventionellen Erdgasförderung (Hydraulic Fracturing) [PDF]
, 2012 REGIONALÖKONOMISCHE AUSWIRKUNGEN DER UNKOMVENTIONELLEN ERDGASFÖRDERUNG (HYDRAULIC FRACTURING) Regionalökonomische Auswirkungen der unkomventionellen Erdgasförderung (Hydraulic Fracturing) / Bizer, Kilian (Rights reserved) (-
Boßmeyer, Christoph, Bizer, Kilian
core