Results 91 to 100 of about 9,887 (250)

Microfracture in high temperature metal matrix laminates

, 1991
Computational simulation procedures are described to evaluate the composite microfracture behavior, establish the hierarchy/sequence of fracture modes, and the influence of compliant layers and partial debonding on composite properties and microfracture ...
Mital, Subodh K., Chamis, Christos C., Gotsis, Pascal K.   +2 more
core  

Research Progress on the Microfracture of Shale: Experimental Methods, Microfracture Propagation, Simulations, and Perspectives

The fracture network generated by hydraulic fracturing in unconventional shale reservoirs contains numerous microfractures that are connected to macroscopic fractures.
Xiaopeng Chen, Jianyong Zhang, Zhendong Cui, Longfei Li   +3 more
core   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source

Promotion of microfracture-mediated cartilage repair by the intra-articular injection of Mg2+

Bone & Joint Research
Aims: Magnesium ions (Mg2+) play an important role in promoting cartilage repair in cartilage lesions. However, no research has focused on the role of Mg2+ combined with microfracture (MFX) in hyaline-like cartilage repair mediated by cartilage injury ...
Zhian Chen, Tianhua Zhou, Zhengbo Yin, Peiya Duan, Ying Zhang, Yujiao Feng, Rongmao Shi, Yongqing Xu, Rongqing Pang, Hongbo Tan   +9 more
doaj   +1 more source

Early loss of subchondral bone following microfracture is counteracted by bone marrow aspirate in a translational model of osteochondral repair

, 2017
Microfracture of cartilage defects may induce alterations of the subchondral bone in the mid- and long-term, yet very little is known about their onset.
Henning Madry, Magali Cucchiarini, Liang Gao, Patrick Orth, Kathrin Müller-Brandt, Lars K. H. Goebel   +5 more
core   +1 more source

Dynamic geo‐hydrogeological monitoring‐driven situational awareness for real‐time floor water inrush risk prediction in deep mining

Deep Underground Science and Engineering, EarlyView.
The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li, Huiyong Yin, Fangying Dong, Tao Wu, Chao Zhang   +4 more
wiley   +1 more source

Metal matrix composites microfracture: Computational simulation

, 1990
Fiber/matrix fracture and fiber-matrix interface debonding in a metal matrix composite (MMC) are computationally simulated. These simulations are part of a research activity to develop computational methods for microfracture, microfracture propagation ...
Mital, Subodh K., Caruso, John J., Chamis, Christos C.   +2 more
core  

Clinical and research applications of synthetic bone substitutes in equine veterinary medicine: A systematic review

Equine Veterinary Journal, EarlyView.
Abstract Background Bone grafting in equine medicine offers a promising contribution to treating orthopaedic developmental diseases and chondral, osteochondral and segmental bone defects. Among grafts, synthetic bone substitutes—alloplastics—show favourable biological properties addressing numerous limitations presented by autografts, xenografts and ...
Katarzyna Skierbiszewska, Bernard Turek, Tomasz Jasiński, Michał Kaczorowski, Natalia Kozłowska, Julia Higuchi, Małgorzata Domino   +6 more
wiley   +1 more source

Microfracture and bone morphogenetic protein 7 (BMP-7) synergistically stimulate articular cartilage repair

, 2006
SummaryObjectiveMicrofracture is used to treat articular cartilage injuries, but leads to the formation of fibrocartilage rather than native hyaline articular cartilage.
Kuo, A.C., M. Chiu, Rodrigo, J.J., J.J. Rodrigo, Grotkopp, E., Curtiss, S., S. Curtiss, E. Grotkopp, A.C. Kuo, A.H. Reddi, Reddi, A.H., Chiu, M.   +11 more
core   +1 more source

Review of articular cartilage repair techniques and their application in the horse

Equine Veterinary Journal, EarlyView.
Abstract Articular cartilage lesions represent a significant career‐limiting problem in athletic horses. A healthy articular cartilage surface is vital for optimal joint function, and defects can result in irreversible degenerative changes. Successful treatment of cartilage lesions remains a long‐standing challenge for orthopaedic surgeons, prompting ...
Charlotte K. Barton, Brad B. Nelson, Laurie R. Goodrich   +2 more
wiley   +1 more source