Results 121 to 130 of about 77,102 (319)
Study on the Adhesion Performance of Asphalt-Calcium Silicate Hydrate Gel Interface in Semi-Flexible Pavement Materials Based on Molecular Dynamics. [PDF]
Materials (Basel), 2021 Hu B, Huang W, Yu J, Xiao Z, Wu K.
europepmc +1 more source
Toolbox of Countermeasures for Rural Two-Lane Curves, June 2012 [PDF]
, 2012 The Federal Highway Administration (FHWA) estimates that 58 percent of roadway fatalities are lane departures, while 40 percent of fatalities are single-vehicle run-off-road (SVROR) crashes.
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Liquid Metal Sensors for Soft Robots
Advanced Robotics Research, EarlyView.This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang +7 more
wiley +1 more source
Frontiers in MaterialsThe dynamic modulus of asphalt mixture is an important factor in the design of asphalt pavement, and many scholars have proposed different models for estimating the dynamic modulus of asphalt mixture, but there are almost no studies on the prediction of ...
Deyong Wang +5 more
doaj +1 more source
The Baltic Journal of Road and Bridge Engineering, 2019 The load capacity of goods vehicles is a critical variable in calculating transport costs. In Europe, the Council Directive 96/53/EC establishes the maximum weight and dimensions of goods vehicles in international traffic but also allows that any Member ...
Adriana Martínez, Magín Campos
doaj +1 more source
The effect of using rest periods in 4PB tests on the fatigue life of grouted macadams [PDF]
, 2009 Four-point bending tests are commonly used to assess the fatigue resistance of bi-tuminous bound materials that are used in road pavements. However, it is difficult to establish a reliable relationship between the laboratory test results and the field ...
Oliveira, Joel +3 more
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Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review
Advanced Robotics Research, EarlyView.This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj +2 more
wiley +1 more source
Hard‐Magnetic Soft Millirobots in Underactuated Systems
Advanced Robotics Research, EarlyView.This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source
Investigation of AASHTOWare Pavement ME Design/DARWin-MEPerformance Prediction Models for Iowa Pavement Analysis and Design [PDF]
, 2015 The Mechanistic-Empirical Pavement Design Guide (MEPDG) was developed under National Cooperative Highway Research Program (NCHRP) Project 1-37A as a novel mechanistic-empirical procedure for the analysis and design of pavements.
Ceylan, Halil +4 more
core +2 more sources
International Journal of Pavement Research and Technology, 2019 This study proposes a mathematical approach to obtain the optimal proportion of the grout constituents for a semi-flexible pavement. Grout mixes were prepared using three different water-cement ratio, three sand sizes, one sand-cement ratio, four/five different percentages of super plasticizer, and two different types of super plasticizer.
Nikhil Saboo +4 more
openaire +1 more source