Results 11 to 20 of about 8,393,709 (345)

Movement characteristics of the inclined surface flow of the open channel on the nanoscale surface [PDF]

Heliyon, 2023
This study investigates the water flow characteristics on a solid surface with nanoscale compared to a normal solid surface. The experiment uses a high-speed video system and Fiber-optic Laser Doppler Velocimetry to measure the flow condition of the ...
Yen-Chang Chen, Han-Chung Yang
doaj   +2 more sources

Numerical Solution of Casson Nanofluid Flow Over a Non-linear Inclined Surface With Soret and Dufour Effects by Keller-Box Method

Frontiers in Physics, 2019
In this article, the effects of a Casson Nanofluid boundary layer flow, over an inclined extending surface with Soret and Dufour, is scrutinized. The model used in this study is based on the Buongiorno model of the thermal efficiencies of the fluid flows
Khuram Rafique, Muhammad Imran Anwar, Muhammad Imran Anwar, Muhammad Imran Anwar, Masnita Misiran, Ilyas Khan, S. O. Alharbi, Phatiphat Thounthong, K. S. Nisar   +8 more
doaj   +2 more sources

Quantitative Angle Measurement of the Inclined Surface Crack Based on Laser Ultrasonics [PDF]

Sensors
To measure the angles of oblique surface cracks on a specimen, the method of using the time difference between the reflected and scattered waves generated by the interaction of the surface waves and the crack is proposed.
Haiyang Li, Rui Zhang, Qianghua Pan, Pengfei Wang   +3 more
doaj   +2 more sources

Inclined Surface Locomotion Strategies for Spherical Tensegrity Robots [PDF]

IEEE/RJS International Conference on Intelligent RObots and Systems, 2017
This paper presents a new teleoperated spherical tensegrity robot capable of performing locomotion on steep inclined surfaces. With a novel control scheme centered around the simultaneous actuation of multiple cables, the robot demonstrates robust ...
Agogino, Adrian K., Agogino, Alice M., Bronars, Antonia, Cera, Brian, Chen, Lee-Huang, Edmunds, Riley, Malekshahi, Saunon R., Rice, Franklin, Romero, Osvaldo, Tang, Ellande, Zhu, Edward L.   +10 more
core   +2 more sources

Frontal plane sloped support surfaces: their effect on body balance and posture organization [PDF]

Frontiers in Human Neuroscience
IntroductionSloped surfaces are common in daily life, as ground surfaces are frequently inclined for purposes such as accessibility, transportation, and drainage.
Alain Hamaoui, Siripatra Atsawakaewmongkhon   +1 more
doaj   +2 more sources

Hitchhiker: A Quadrotor Aggressively Perching on a Moving Inclined Surface Using Compliant Suction Cup Gripper [PDF]

IEEE Transactions on Automation Science and Engineering, 2022
Perching on the surface of moving objects, like vehicles, could extend the flight time and range of quadrotors. Suction cups are usually adopted for surface attachment due to their durability and large adhesive force.
Sensen Liu, Zhaoying Wang, X. Sheng, Wei Dong   +3 more
semanticscholar   +1 more source

Numerical Simulation of Williamson Nanofluid Flow over an Inclined Surface: Keller Box Analysis

Applied Sciences, 2021
The study of nanofluids has become a key research area in mathematics, physics, engineering, and materials science. Nowadays, nanofluids are widely used in many industrial applications to improve thermophysical properties such as thermal conductivity ...
Khuram Rafique, Hammad Alotaibi
doaj   +1 more source

Physical Interpretation of Nanofluid (Copper Oxide and Silver) with Slip and Mixed Convection Effects: Applications of Fractional Derivatives

Applied Sciences, 2022
A fractional model was developed for presenting the thermal assessment of nanoparticles in an inclined moving surface. Water was used as a base fluid, while the nanofluid utilized copper oxide and silver nanoparticles.
Omar T. Bafakeeh, Ali Raza, Sami Ullah Khan, Muhammad Ijaz Khan, Abdelaziz Nasr, Nidhal Ben Khedher, El Sayed Mohamed Tag-Eldin   +6 more
doaj   +1 more source

Inclined colloidal drops: Evaporation kinetics and pattern formation

Frontiers in Mechanical Engineering, 2023
The drying of solute-laden drops is ubiquitous in everyday life, from paints and printers to the raindrops drying on our windows. Nonetheless, scientific interest has primarily focused on understanding the evaporation kinetics on flat surface, with the ...
Maryam Parsa, Alexandros Askounis
doaj   +1 more source

Development and Evaluation of a Slip Detection Algorithm for Walking on Level and Inclined Ice Surfaces

Sensors, 2022
Slip-resistant footwear can prevent fall-related injuries on icy surfaces. Winter footwear slip resistance can be measured by the Maximum Achievable Angle (MAA) test, which measures the steepest ice-covered incline that participants can walk up and down ...
Jun-Yu Cen, Tilak Dutta
doaj   +1 more source