Results 81 to 90 of about 1,360,575 (252)

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Assessment of daily physical activities with sensors attached to the upper limbs in healthy adults using a manual wheelchair

Journal of Physical Fitness and Sports Medicine, 2018
This study examined the energy expenditure (EE) of healthy adults during typical use of a manual wheelchair by attaching sensors to the subjects’ upper limbs.
Ryuji Takigawa, Takayo Inayama, Kengo Yamada, Yoshihiro Muraoka, Kazunori Ohkawara   +4 more
doaj   +1 more source

The direction of the angular velocity vector

, 2005
Ensino Médio::FísicaAn animation which allows students to observe the angular velocity vector of a wheel in motionBasic understanding of ...
Harrison, David M.
core  

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Optimal Sculling Velocity Algorithms for the Gyros With Angular Rate Output

IEEE Access, 2018
With the advance of gyro technology, modern gyros have two output types: angular rate or integrated angular rate. However, the conventional sculling velocity algorithms usually still adopt integrated angular rate/specific-force increments as algorithm ...
Lei Huang, Fei Xie, Kai Feng
doaj   +1 more source

The horizontal angular velocity of the eyes and head.

, 2018
Numerical values for the mean and standard deviations of horizontal angular velocity of the eyes and head during the four time periods. (XLSX)
Takatoshi Higuchi (2156689), Kazuyuki Kanosue, Tomoyuki Nagami, Takatoshi Higuchi, Tomoyuki Nagami (2156692), Kazuyuki Kanosue (322826), Hiroki Nakata, Hiroki Nakata (342140)   +7 more
core   +1 more source

Accurate linear and angular velocity analysis with other datasets.

, 2022
A. Comparison of binned angular velocity over time from animal and timepoints of animal in S4 Fig (data from Stern et al. (2017) [13]) and Faster R-CNN WoP detections of the same data.
Hang Lu (151732), Kathleen Bates (7186784), Kim N. Le (8562039)   +2 more
core   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

On the direction of Coriolis force and the angular momentum conservation

Revista Brasileira de Ensino de Física
This paper presents a qualitative analysis of the Coriolis force direction using the conservation of angular momentum and comparing it with quantitative calculation. In order to understand the implications of the theoretical expression for Coriolis force,
Eduardo Herrera, Sigrid Morett
doaj   +1 more source

The Relative Angular Velocity Between Links

, 1973
The magnitude of the relative angular velocity between two links is equal to the component of the relative velocity between any two points, one on each link, along the line joining them divided by the normal to this line from the instantaneous center of ...
Mahmoud A. Moustafa
core   +1 more source