Finite element simulation for detecting the foreign body based on ultrasonic sensor

• Main Authors: Mohd. Khairi, Mohd. Taufiq, Ibrahim, Sallehuddin, Md. Yunus, Mohd. Amri, Faramarzi, Mahdi, A. Rahman, M. A. I., Gaya, Muhammad Sani
• Format: Article
• Published: Blackwell Publishing Inc. 2018
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/86352/; http://dx.doi.org/10.1111/jfpe.12595
• Institution: Universiti Teknologi Malaysia

This paper presents the design of an ultrasonic sensor for food quality and safety measurement which is modeled using two dimensions (2D) of finite element method (FEM). The measurement process was implemented by evaluating the presence of foreign body in a food container where the Comsol Multiphysi...