Results 61 to 70 of about 28,279 (257)

A Study of Cavitation Erosion in Artificial Submerged Water Jets

Applied Sciences
The artificially submerged cavitation water jet is effectively utilized by ejecting a high-pressure water stream into a low-pressure water stream through concentric nozzles and utilizing the cavitation phenomenon generated by the shear layer formed ...
Haonan Li, Jiawang Chen, Jin Guo, Hai Zhu, Yuan Lin, Han Ge   +5 more
doaj   +1 more source

1‐D Collocated Dual‐Gradient Sensory Fibers for Comprehensive Sensing and Decoding of Complex Human Motion and Physiology

Advanced Materials, EarlyView.
Coupled materials design enables a monolithic fiber that integrates complementary sensing regimes into a single wearable strand. By preserving informative signal features across subtle physiological deformation, large body motion, and mixed mechanical inputs, the dual‐gradient architecture generates synchronized, less redundant outputs that improve ...
Yunheum Lee, Sungha Jeon, Min Kim, Joonhee Won, Jinwook Yeo, Kyunghyun Jo, Soyeon Lee, Kieun Park, Yechan Yang, Chul Kim, Gun‐Hee Lee, Seunghwa Ryu, Sungho Jo, Seongjun Park   +13 more
wiley   +1 more source

Using a high-pressure water jet-assisted tunnel boring machine to break rock

Advances in Mechanical Engineering, 2020
The concept of tunnel boring machine (TBM) disc cutter rock breaking coupled with high-pressure water jets has been proposed to overcome the difficulties that occur when TBMs encounter extremely hard rocks.
Jinliang Zhang, Yongchang Li, Yuansheng Zhang, Fengwei Yang, Chao Liang, Shunhui Tan   +5 more
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

High-pressure water jet injury. [PDF]

BMJ, 1980
I M, Calder, D, Boustred
openaire   +5 more sources

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

Advanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Experimental Study on High-Pressure Water Jet Assisted Conical PDC Cutter Breaking of Granite

Shiyou jixie
Deep rocks are hard to abrade and drill,with complex geological conditions for operations.High-pressure water jet assisted drilling technology can effectively extend the service life of drill bits and improve the drilling efficiency in such deep ...
Wang Dayong, Ma Hongbin, Li Xinlong, Xiong Chao, Shi Huaizhong, Huang Zhongwei, He Wenhao   +6 more
doaj  

Experiment on Conical Pick Cutting Rock Material Assisted with Front and Rear Water Jet

Advances in Materials Science and Engineering, 2015
Conical picks are one kind of cutting tools widely used in engineering machinery. In the process of rock breaking, the conical pick bears great cutting force and wear. To solve the problem, a new method, conical pick assisted with high pressure water jet,
Xiaohui Liu, Songyong Liu, Lie Li, Xinxia Cui   +3 more
doaj   +1 more source

Damage evolution law and failure mechanism of rock impacted by high-pressure water jet under in-situ stress condition. [PDF]

Sci Prog, 2023
Liu F, Wang Y, Song G.
europepmc   +1 more source