Blog posts

Development and Characterization of Ti/SiC Metal Matrix Nanocomposite Coating with Superior Surface Properties

Submitted by pouyashojaei on Fri, 01/29/2021 - 20:37

composite materials

Metal Matrix Composite

hypervelocity impact

Smoothed Particle Hydrodynamics

In this work, a Ti/SiC metal matrix nanocomposite (MMNC) coating was produced on Ti-6Al-4V substrate by Selective Laser Melting (SLM) technique. The MMNC coating had 7% SiC and 93% Ti by volume. It was observed that applying the nanocomposite coating on titanium substrate significantly reduced the wear and coefficient of friction (COF). By applying the coating, 108% improvement in hardness of Ti-6Al-4V substrates was obtained.

ICMRA 2021 - 4th International Conference on Mechatronics, Robotics and Automation

Submitted by Asst. Prof. Dr… on Fri, 01/29/2021 - 11:36

2021 4th International Conference on Mechatronics, Robotics and Automation (ICMRA 2021) will be held during October 22-24, 2021 at Guangdong Ocean University, Zhanjiang, China. ICMRA 2021 is sponsored by Guangdong Ocean University and Beijing Institute of Control Robots and Intelligent Technology (BICRI)

THE CONFERENCE FLYER IS ATTACHED.

CONTACT INFORMATION:

Biomechanical modeling of metal screw loadings on the human vertebra

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 02:48

Journal Tittle: Acta Mechanica Sinica

Article Tittle: Biomechanical modeling of metal screw loadings on the human vertebra

Author: Leonardo Molinari, Cristina Falcinelli, Alessio Gizzi, Alberto Di Martino

Novelty/impact/significance

Mechanotransduction of liver sinusoidal endothelial cells under varied mechanical stimuli

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 02:41

Journal Tittle: Acta Mechanica Sinica

Article Tittle: Mechanotransduction of liver sinusoidal endothelial cells under varied mechanical stimuli

Author: Xinyu Shu, Ning Li, Yi Wu, Wang Li, Xiaoyu Zhang, Peiwen Li,Dongyuan Lü, Shouqin Lü, Mian Long

Novelty/impact/significance

Vibration suppression of an elastic beam with boundary inerter-enhanced nonlinear energy sinks

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 02:36

Journal Tittle: Acta Mechanica Sinica

Article Tittle: Vibration suppression of an elastic beam with boundary inerter-enhanced nonlinear energy sinks

Author: Zhen Zhang, Hu Ding, Ye-Wei Zhang, Li-Qun Chen

Novelty/impact/significance

An improved Carroll's hyperelastic model considering compressibility and its finite element implementation

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 02:31

Journal Tittle: Acta Mechanica Sinica

Article Tittle: An improved Carroll's hyperelastic model considering compressibility and its finite element implementation

Author: Stephen Kirwa Melly, Liwu Liu, Yanju Liu, Jinsong Leng

Novelty/impact/significance

Numerical study on the effects of a semi-free and non-uniform flexible filament in different vortex streets

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 02:26

Journal Tittle: Acta Mechanica Sinica

Article Tittle: Numerical study on the effects of a semi-free and non-uniform flexible filament in different vortex streets

Author: Liang Liu，Guoyi He，Xinyi He，Qi Wang，Longsheng Chen

Novelty/impact/significance

On the electrophysiology of the atrial fast conduction system: an uncertain quantification study

Submitted by Acta Mechanica… on Fri, 01/29/2021 - 01:56

Journal Tittle: Acta Mechanica Sinica

Article Tittle: On the electrophysiology of the atrial fast conduction system: model validation and UQ analysis

Author: Giulio Del Corso, Roberto Verzicco, Francesco Viola

Novelty/impact/significance

Global Composites Experts Webinar by Dr. J. N. Reddy

Submitted by Wenbin Yu on Thu, 01/28/2021 - 19:06

Global composites experts webinars

cdmHUB invites you to attend the Global Composites Experts Webinar Series.

Title: Recent Developments in Computational Approaches to Model Laminated Composite Shells and Damage and Fracture in Solids

Speaker: Dr. J. N. Reddy

Time: 2/11, 11AM-12PM EST.

Please go to https://www.purdue.edu/cmsc/events/2020-webinars/ to register for this webinar.

[Abstracts due Feb 5] Our usual ML, UQ and Optimization mini-symposium @ USNCCM2021

Submitted by mbessa on Thu, 01/28/2021 - 10:44

machine learning; optimization; uncertainty quantification

Dear colleagues,

Deadline to submit your abstract to USNCCM2021 is fast approacing (Februart 5). If you are working with machine learning, uncertainty quantification, optimization or a related topic, consider the following symposia:

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