Results 1 to 10 of about 97,973 (358)

Development and Testing of a High-Frequency Dynamometer for High-Speed Milling Process

Machines, 2021
Cutting forces are strongly associated with the mechanics of the cutting process. Hence, machining forces measurements are very important to investigate the machining process, and numerous methods of cutting forces measurements have been applied ...
Yanlin Lyu, Muhammad Jamil, Ning He, Munish Kumar Gupta, Danil Yurievich Pimenov   +4 more
doaj   +2 more sources

Validity and reliability of isometric knee extension muscle strength measurements using a belt-stabilized hand-held dynamometer: a comparison with the measurement using an isokinetic dynamometer in a sitting posture

Journal of Physical Therapy Science, 2020
[Purpose] This study aimed to determine the validity and reliability of isometric knee extension muscle strength measurements using a belt-stabilized hand-held dynamometer compared to that using an isokinetic dynamometer with the participant in a sitting
Munenori Katoh
exaly   +2 more sources

A critical comparison of dynamometer data with pin-on-disc data for the same two friction material pairs – A case study

Wear, 2019
Friction and wear behavior of brake materials is often investigated using Pin-on-Disc (PoD) or dynamometer tests. Dynamometer tests reproduce the real braking conditions since they are carried out on real parts.
Matteo Federici, Mattia Alemani, C Menapace   +2 more
exaly   +2 more sources

Determining the minimally important difference in quadriceps strength in individuals with COPD using a fixed dynamometer

International Journal of COPD, 2018
Trija Vaidya,1,2 Marc Beaumont,3,4 Claire de Bisschop,1 Lucie Bazerque,5 Camille Le Blanc,6 Anne Vincent,7 Hakima Ouksel,8 Arnaud Chambellan2,9 1Laboratory MOVE (EA6314), Faculty of Sport Sciences, University of Poitiers, Poitiers, France; 2Laboratory &
Vaidya T, Beaumont M, de Bisschop C, Bazerque L, Le Blanc C, Vincent A, Ouksel H, Chambellan A   +7 more
doaj   +2 more sources

Bridging Cost and Performance in Cutting Force Measurement: A PVDF-Based Universal Plate Dynamometer [PDF]

Sensors
Cutting force measurement plays a fundamental role in machining research and industrial applications, but existing dynamometers present important trade-offs between cost, stiffness, and dynamic bandwidth.
Giovanni Totis, Alessandra Bordon, Federico Scalzo, Marco Sortino   +3 more
doaj   +2 more sources

Test-retest reliability of power, pinch, and tripod grip strengths in male baseball players: a preliminary study [PDF]

Journal of Men's Health, 2023
Since baseball players must grip and pinch the ball, grip strength is paramount. However, current assessments on various grip types need to be more comprehensive.
Wonil Park, Donghyun Lee, HangUk Cheon, Kwangseok Hong   +3 more
doaj   +1 more source

Motor Synergies Measurement Reveals the Relevant Role of Variability in Reward-Based Learning

Sensors, 2021
Currently, it is not fully understood how motor variability is regulated to ease of motor learning processes during reward-based tasks. This study aimed to assess the potential relationship between different dimensions of motor variability (i.e., the ...
Carla Caballero, Francisco J. Moreno, David Barbado   +2 more
doaj   +1 more source

Knee Extensor Strength Measurement in Patients With Limited Physical Activity Using a Supine Dynamometer Anchoring Frame [PDF]

Annals of Rehabilitation Medicine, 2020
Objective To investigate the reliability of knee extensor strength measurements using a supine hand-held dynamometer (HHD) anchoring frame in patients with limited physical activity.
Min-Yong Lee, Kwan-Sik Sung, Hyungsuk Ham, You Gyoung Yi, Hyung-Ik Shin   +4 more
doaj   +1 more source

The Effect of Gender and Arm Anatomical Position on the Hand Grip Strength and Fatigue Resistance during Sustained Maximal Handgrip Effort [PDF]

Journal of Biomedical Physics and Engineering, 2022
Background: Handgrip or Grip strength (GS) is a common method used to evaluate muscle strength and affected by different factors, including age, gender, and arm’s positions.
Sami Faris Almashaqbeh, Sajidah Al-Momani, Ateka Khader, Qasem Qananwah, Saja Marabeh, Rand Maabreh, Ayat Al badarneh, Kawther Abdullah   +7 more
doaj   +1 more source

Handheld dynamometer reliability to measure knee extension strength in rehabilitation patients—A cross-sectional study

PLoS ONE, 2022
Introduction The Handheld Dynamometer (HHD) has the potential to overcome some of the logistic and economic limitations of isokinetic dynamometers for measuring knee extension muscle strength. However, its reliability has not been fully assessed.
João Pinto-Ramos, T. Moreira, Frederico Costa, Helena Tavares, João Cabral, C. Costa-Santos, J. Barroso, Bernardo Sousa-Pinto   +7 more
semanticscholar   +1 more source