Work

The influence of stiffness on the dynamic behavior of a PCB enclosure

Year: 2024

Type: article

Abstract: The paper presents the modification of the first 6 natural frequencies for a PCB case where the material quality was modified from Ultradur B4300 G6 material in AlSi12Cu1 aluminum alloy. Following the change in the quality of the materials, the natural frequency of the 1st vibration mode changed from 164 Hz to 378 Hz, as a consequence of the change in the modulus of elasticity, respectively the stiffness.

Source: Studia Universitatis Babeș-Bolyai Engineering

DOI: 10.24193/subbeng.2024.1.13

Authors: Razvan-George OLINGHERU, Adrian-Bogdan OLARIU, Zeno-Iosif PRAISACH

Institution: Babeș-Bolyai University

Language: English

Topic: Mechanical Engineering Research and Applications

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4404145107

FWCI: 0.136

Cites:

Cited by: 1

Related to: 10