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Scholars Journal of Engineering and Technology | Volume-3 | Issue-02
Effects of Handle Size and Operation Height on Performance of Screwdriver
Chin-Chiuan Lin, Chang-Jiang Lee, Shao-Wei Chiu
Published: Feb. 28, 2015 | 251 137
DOI: 10.36347/sjet
Pages: 190-192
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Abstract
This study investigated the effects of handle size (length and diameter) and operation height on operation performance of screwdriver. Results showed that the operation height and handle diameter were significantly affect the operation performance. The operation performance was better at 1200 mm operation height than at 450 mm. The operation performance was better at 38 mm handle diameter than at 50 and 25 mm. Further, operation height 1200 mm, handle diameter 38 mm, and handle length 100 mm are the best combination.