PSI - Issue 33

Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2019) 000–000

www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 33 (2021) 59–66

© 2021 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the IGF ExCo Abstract Thickness measurement is an important inspection aspect for several types of industries in the manufacturing process. One type of manufacture that requires thickness testing of its products is the braking pad industry. In general, industries use thickness testing with the ultrasonic method to obtain the thickness value and find out the defects of the product. Automatic testing allows the industry to check multiple specimens in one go. This research was designed and tested using finite element analysis on Autodesk Fusion360 software. The automatic thickness checking machine was applying a 3-axes mechanism with moving system parts using Festo Linear Actuator and Festo Servo Motor. The testing capacity of the automated machine is up to 5 brake pads and can be expanded based on the frame size and the Festo parts used on the design. The automated machine in this design was designed to perform thickness testing on the braking pad. The frame mechanism used in this study is an overhead crane with an aluminum hollow frame type that supports the whole mechanism. The frame was assessed by applying static load with value and type of load variations based on the loaded loads on each axis. The test results obtained in this test are the factor of safety, von-Misses stress, and also a displacement due to static loading. © 2021 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review Statement: Peer-review under responsibility of the scientific committee of the IGF ExCo Keywords: thickness checking machine; finite element method; v-M stress; factor of safety; displacement IGF26 - 26th International Conference on Fracture and Structural Integrity Assessment on the Designed Structural Frame of the Automatic Thickness Checking Machine – Numerical Validation in FE method Muhammad Faiz Dzulfiqar a , Aditya Rio Prabowo a, *, Ridwan Ridwan b , Haris Nubli c a Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia b Department of Mechanical Engineering, Universitas Muhammadiyah Ponorogo, Ponorogo 63471, Indonesia c Interdisciplinary Program of Marine Convergence Design, Pukyong National University, Busan 48513, South Korea

* Corresponding author. Tel.: +62-271-632-163; fax: +62-271-623-163 E-mail address: aditya@ft.uns.ac.id

2452-3216 © 2021 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review Statement: Peer-review under responsibility of the scientific committee of the IGF ExCo

2452-3216 © 2021 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the IGF ExCo 10.1016/j.prostr.2021.10.009