Results 51 to 60 of about 1,729,056 (244)
Effect of soluble salt content on water-holding characteristics of Ili loess
Yantu gongcheng xuebao, 2018 The loess in Ili valley region of Xinjiang have great differences from that in Loess Plateau, mainly characterized by different causes, strong collapsibility and high soluble salt content. The researches on the engineering properties of Ili loess are the
WANG Yu-guo , ZHANG Ai-jun , ZHAO Qing-yu , YU Chun-liang
doaj +1 more source
, 2009 Zr-based bulk metallic glass matrix composites with the composition of Zr56.2Ti13.8Nb5.0Cu6.9Ni5.6Be12.(5) were synthesized by the copper-mould suction casting and the Bridgman solidification.
Zhang Y +4 more
core +1 more source
Advanced Materials Technologies, EarlyView.This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan +4 more
wiley +1 more source
The influence of suction changes on the stiffness of railway formation
, 2011 Despite compacted soils being unsaturated, geotechnical design is predominantly based on saturated soils,despite it being known that differences exist between the behaviour of saturated and unsaturated soils.Suction in soils has been shown to increase ...
Otter, Louise
core +1 more source
Prediction method for SWCC considering initial dry density
Yantu gongcheng xuebao, 2018 With the development of urbanization and industrialization, many engineering problems about unsaturated soils are often encountered in practical projects.
CAI Guo-qing 1,2, ZHANG Ce 2, LI Jian 1,2, ZHAO Cheng-gang 2,3
doaj +1 more source
Interaction Between a Lateritic Soil and a Non-woven Geotextile in Different Moisture Conditions
Frontiers in Built Environment, 2020 This work evaluates the increase in stiffness provided by the variation of moisture content (matrix suction) and the grain size structure at the interface between a cohesive tropical soil (lateritic clay) and a non-woven geotextile.
Gabriel Steluti Marques +1 more
doaj +1 more source
Actuators, 2022 A rigid in-plane matrix of suction cups is widely used in robotic end-effectors to grasp objects with flat surfaces. However, this grasping strategy fails with objects having different geometry e.g., spherical and cylindrical.
Matteo Maggi +2 more
doaj +1 more source
A Fully Lithography‐Free Fabrication Strategy for Organic Electrochemical Transistors
Advanced Materials Technologies, EarlyView.A fully lithography‐free fabrication strategy for organic electrochemical transistors (OECTs) is developed, eliminating the need for photolithography and other cleanroom‐based processes. By combining a laser‐cut polymer mask with a dual‐layer tape process, the proposed strategy enables simple and accessible fabrication, facilitating rapid OECT ...
Miguel H. Boratto +4 more
wiley +1 more source
An Experimental and Numerical Analysis of Refrigerant Flow Inside the Suction Muffler of Hermetic Reciprocating Compressor [PDF]
, 2012 In this study, detailed temperature and pressure measurements were performed at the inlet, outlet and outer boundaries of the suction muffler of a hermetic reciprocating compressor. The measurements were conducted without effecting real phenomena.
Oguz, Emre +8 more
core +1 more source
Flexible Sensors for Robotics Tactile Perception: A Review
Advanced Robotics Research, EarlyView.Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley +1 more source