Study on the Strength of Manual Work

Li Ding; Yinsheng Tian; Qing Zhang

doi:10.1007/978-981-16-4269-2_14

Study on the Strength of Manual Work

Li Ding^*
, Yinsheng Tian
, Qing Zhang

^*Corresponding author for this work

School of Biological Science and Medical Engineering

Beijing Sport University
Beihang University

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

Objective: To investigate the influence of low temperature and low pressure on grip strength and fatigue when wearing extravehicular activity (EVA) gloves. Methods: 10 healthy male participants were asked to wear gloves in various simulated environments and complete the maximum grip strength and fatigue tests. Results: Pressure (29.6, 39.2 kPa) affected the maximum grip strength more significantly compared with control group. However, the effect of low temperatures (50, 90, 110 °C) on the grip strength was not significant, but the low temperatures affected fatigue greatly. The results in this study also demonstrated that compound environment significantly affect the maximum grip strength and fatigue. Conclusions: The strength and endurance of the astronauts were significantly decreased in space environment. However, the effect of the mixed environment could not be understood as the superimposition of a single factor(low temperature and pressure).

Original language	English
Title of host publication	Biomechanics of Injury and Prevention
Publisher	Springer Nature
Pages	417-435
Number of pages	19
ISBN (Electronic)	9789811642692
ISBN (Print)	9789811642685
DOIs	https://doi.org/10.1007/978-981-16-4269-2_14
State	Published - 1 Jan 2022

Keywords

EVA glove
Fatigue
Low temperature
Maximum grip
Pressure

Access to Document

10.1007/978-981-16-4269-2_14

Cite this

@inbook{7d1bca8adc5d47fd97b8048ed96815e4,

title = "Study on the Strength of Manual Work",

abstract = "Objective: To investigate the influence of low temperature and low pressure on grip strength and fatigue when wearing extravehicular activity (EVA) gloves. Methods: 10 healthy male participants were asked to wear gloves in various simulated environments and complete the maximum grip strength and fatigue tests. Results: Pressure (29.6, 39.2 kPa) affected the maximum grip strength more significantly compared with control group. However, the effect of low temperatures (50, 90, 110 °C) on the grip strength was not significant, but the low temperatures affected fatigue greatly. The results in this study also demonstrated that compound environment significantly affect the maximum grip strength and fatigue. Conclusions: The strength and endurance of the astronauts were significantly decreased in space environment. However, the effect of the mixed environment could not be understood as the superimposition of a single factor(low temperature and pressure).",

keywords = "EVA glove, Fatigue, Low temperature, Maximum grip, Pressure",

author = "Li Ding and Yinsheng Tian and Qing Zhang",

note = "Publisher Copyright: {\textcopyright} The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2022.",

year = "2022",

month = jan,

day = "1",

doi = "10.1007/978-981-16-4269-2\_14",

language = "英语",

isbn = "9789811642685",

pages = "417--435",

booktitle = "Biomechanics of Injury and Prevention",

publisher = "Springer Nature",

}

TY - CHAP

T1 - Study on the Strength of Manual Work

AU - Ding, Li

AU - Tian, Yinsheng

AU - Zhang, Qing

N1 - Publisher Copyright: © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2022.

PY - 2022/1/1

Y1 - 2022/1/1

N2 - Objective: To investigate the influence of low temperature and low pressure on grip strength and fatigue when wearing extravehicular activity (EVA) gloves. Methods: 10 healthy male participants were asked to wear gloves in various simulated environments and complete the maximum grip strength and fatigue tests. Results: Pressure (29.6, 39.2 kPa) affected the maximum grip strength more significantly compared with control group. However, the effect of low temperatures (50, 90, 110 °C) on the grip strength was not significant, but the low temperatures affected fatigue greatly. The results in this study also demonstrated that compound environment significantly affect the maximum grip strength and fatigue. Conclusions: The strength and endurance of the astronauts were significantly decreased in space environment. However, the effect of the mixed environment could not be understood as the superimposition of a single factor(low temperature and pressure).

AB - Objective: To investigate the influence of low temperature and low pressure on grip strength and fatigue when wearing extravehicular activity (EVA) gloves. Methods: 10 healthy male participants were asked to wear gloves in various simulated environments and complete the maximum grip strength and fatigue tests. Results: Pressure (29.6, 39.2 kPa) affected the maximum grip strength more significantly compared with control group. However, the effect of low temperatures (50, 90, 110 °C) on the grip strength was not significant, but the low temperatures affected fatigue greatly. The results in this study also demonstrated that compound environment significantly affect the maximum grip strength and fatigue. Conclusions: The strength and endurance of the astronauts were significantly decreased in space environment. However, the effect of the mixed environment could not be understood as the superimposition of a single factor(low temperature and pressure).

KW - EVA glove

KW - Fatigue

KW - Low temperature

KW - Maximum grip

KW - Pressure

UR - https://www.scopus.com/pages/publications/85160113519

U2 - 10.1007/978-981-16-4269-2_14

DO - 10.1007/978-981-16-4269-2_14

M3 - 章节

AN - SCOPUS:85160113519

SN - 9789811642685

SP - 417

EP - 435

BT - Biomechanics of Injury and Prevention

PB - Springer Nature

ER -

Study on the Strength of Manual Work

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this