Design And Development Of Auto-Steel Draw Forming Test Device

Sulaiman, Saiful Naim and Abu Shah, Ismail and Halim, Mohd Faizal and Tamin, Mohd Nasir (2016) Design And Development Of Auto-Steel Draw Forming Test Device. ARPN Journal Of Engineering And Applied Sciences, 11 (8). pp. 10977-10981. ISSN 1819-6608

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This work is concerned with the design and development of draw forming test device with double action draw forming mechanism.This device is designed to operate on universal testing machine (UTM).The dual phase auto-steel about 1.2 mm thick is used as deformable blank.The double action mechanism is generated by an external hydraulic system to equally apply the blank holder force (BHF).Hence,the punch force is driven by UTM’s hydraulic system.The design load and die displacement is initially predicted by FE simulation at maximum load of 123kN and 14 mm displacement respectively.Draw forming result shows the fracture is recorded at 108 kN of punch force and 9.5 mm of displacement depth.

Item Type: Article
Uncontrolled Keywords: Formability, blank holder force, double action drawing, dual phase steel.
Subjects: T Technology > T Technology (General)
T Technology > TJ Mechanical engineering and machinery
Divisions: Faculty of Engineering Technology
Depositing User: Mohd. Nazir Taib
Date Deposited: 31 Jan 2019 02:53
Last Modified: 05 Jul 2021 11:01
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