J
Jinmin Huang
Researcher at Wuhan Institute of Technology
Publications - 13
Citations - 275
Jinmin Huang is an academic researcher from Wuhan Institute of Technology. The author has contributed to research in topics: Ultrasonic sensor & Signal. The author has an hindex of 4, co-authored 12 publications receiving 197 citations.
Papers
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Journal ArticleDOI
Particle Swarm Optimization Algorithm with Mutation Operator for Particle Filter Noise Reduction in Mechanical Fault Diagnosis
Hanxin Chen,Dong Liang Fan,Lu Fang,Huang Wenjian,Jinmin Huang,Cao Chenghao,Liu Yang,Yibin He,Li Zeng +8 more
TL;DR: A new particle swarm optimization particle filter algorithm (NPSO-PF) is proposed, which is called particle cluster optimization particles filter algorithm with mutation operator, and it is proposed that the particle filter can be tuned according to the number of particles in a swarm.
Journal ArticleDOI
Finite Element Analysis Model on Ultrasonic Phased Array Technique for Material Defect Time of Flight Diffraction Detection
TL;DR: In this paper, a finite element method (FEM) for phased array technology in ultrasonic time of flight diffraction (TOFD) for defect detection of two-dimensional (2-D) geometric materials was researched.
Journal ArticleDOI
Multi-fault Condition Monitoring of Slurry Pump with Principle Component Analysis and Sequential Hypothesis Test
TL;DR: A new method about the multi-fault condition monitoring of slurry pump based on principal component analysis (PCA) and sequential probability ratio test (SPRT) is proposed.
Journal ArticleDOI
Model‐based method with nonlinear ultrasonic system identification for mechanical structural health assessment
Patent
Method and system for detecting and positioning micro-cracks based on ultrasonic phased array
TL;DR: In this article, a method and a system for detecting and positioning micro-cracks based on an ultrasonic phased array was proposed, which comprises the following steps of loading a lowfrequency excitation signal onto a defect specimen by a low-frequency ultrasonic probe, loading a high-frequency exexcitation signal on a defect sample by an UAV transducer, and enabling the low frequency excitation signals and the high frequency excitations to mutually act and generate an echo signal; collecting the echo signal, and filtering the echo signals; performing time reversalsimulation treatment