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Wenbin Yu's picture

Global Composites Experts Webinar by Dr. Karl Schulte

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

Title: Composite Materials: Where We are and Where to Go (Mechanical and Electrical Properties of Polymer Composites)

Speaker:  Dr. Karl Schulte

Time: 2/24, 11AM-12PM EST.

Please go to https://bit.ly/3soG8dk to register for this webinar.

Asst. Prof. Dr. Emin Taner ELMAS's picture

International Journal on Obstetrics and Gynecology (IJOG)

 

International Journal on Obstetrics and Gynecology (IJOG)

Introduction: Gynecology is a field of study that deals with the Women’s Health, Female Reproductive System (Vagina, Uterus, Ovaries). Whereas Obstetrics mostly deals with Childbirth, Pregnancy and Postpartum Period. Generally, in medical specialty Gynecology and Obstetrics are combined. 

Critical pressure of delamination of a film and a vessel

Following the approach of Griffith, Sneddon and Muskhelishvili calculated the pressure of tear propagation in elastic media. Gent and Lewandowski collected these works and using Hencky's approximation of membrane deformation, introduced a collection of relationships on the debonding of films from substrates by pressure (left panel).

skumaar's picture

James McCune Smith PhD Scholarships at Glasgow: Deadline 31 January 2022

The James McCune Smith Scholarships will fund Black UK students to undertake PhD research at the University, and will provide an enhanced experience through external mentors, placements, leadership training, community-building activities and networking opportunities. Further details can be found here:

zichen's picture

Multi-Shape-Changing Interpenetrating Networks with Shape Memory and Adaptive Plasticity Transitions,

Shape-changing materials with precisely programmable configurations, each having its own functional regime, provide a wide range of applications in engineering and biomedical fields. Polymers with dynamic reversible covalent/non-covalent bonding feature the potential of having remarkable plasticity, which endows them with the capability of undergoing significant and sophisticated shape changes. Here we report a facile method to build an interpenetrating network (IPN) structure with plastic deformation and shape memory properties.

skumaar's picture

Mary Gibb Dunlop Scholarships for Female Applicants at Glasgow: Deadline 31 January 2022

The James Watt School of Engineering, University of Glasgow, is dedicated to supporting greater diversity in engineering.  To enable this mission, the Mary Gibb Dunlop Scholarships have recently been established to support exceptional female applicants (and those identifying as female) to undertake postgraduate research within the James Watt School of Engineering. Applications for full or part-time doctoral research within the school are welcomed.

skumaar's picture

PhD Studentship at Glasgow: Deadline 31 January 2022

We are looking for exceptional PhD candidates who have good publication track record and the passion for scientific discoveries in the realm of Materials Innovation & Additive Manufacturing. Our current efforts focus on multifunctional composites, architected & tailored materials, biomaterials, materials energy storage & distribution, materials for sensing & actuation and AI and ML for materials design & additive manufacturing. Potential candidates are advised to conta

Webinar: Introduction of Composite Material Analysis Technology by Integrating Actual Testing and CAE

Interested in using imaging data and computer-aided engineering (CAE) for weight reduction? This webinar on February 8th and 10th looks at studying fiber orientation in composite materials to improve workflows prior to costly production.

Register here: https://www.shimadzu.com/an/news-events/campaign/automotive/weight_reduc...

Element based surface for User Element

Choose a channel featured in the header of iMechanica: 
Free Tags: 

How does one define Element based surface for a User defined Element?

Asst. Prof. Dr. Emin Taner ELMAS's picture

ENGINEERING MATHEMATICS-Advanced Applied Mathematics for Medical Engineering and Medical Technique Applications

Advanced Applied Mathematics for Medical Engineering and Medical Technique ApplicationsAbout the Special Issue http://www.engmath.org/si/index/289003

A Special Issue of Engineering Mathematics (ISSN Online 2640-088X)

Deadline for manuscript submissions: May 31, 2022

Antonio Papangelo's picture

Fingerpad Contact Mechanics and Friction under Electroadhesion

We are hosting a new Research Topic "Fingerpad Contact Mechanics and Friction under Electroadhesion" in Frontiers in Mechanical Engineering, Tribology section. It welcomes contributions in adhesion mechanisms, electroadhesion, friction and vibrations, viscoelastic hysteresis, adhesive instabilities, and rough contact.

You can find more info at the link below!

Mario Juha's picture

selection methodology of femoral stems according to the cross section and the maximum stress

In the following doi, I share with the community our new tech brief ("selection methodology of femoral stems according to the cross section and the maximum stress") about design of femoral stems, published in the journal of biomechanical engineering of ASME.

doi: https://doi.org/10.1115/1.4053006

 

Hanqing Jiang's picture

Journal Club for January 2022: Cylindrical Origami: From Foldable Structures to Versatile Robots

Cylindrical Origami: From Foldable Structures to Versatile Robots

 

Zhuang Zhang, Hanqing Jiang

School of Engineering, Westlake University, China.

 

Valeriy Buryachenko's picture

Critical analysis of Maxwell homogenization schemes

Paper: Buryachenko V. (2022) Critical analysis of generalized Maxwell homogenization schemes and related prospective problems. Mechanics of Materials. 165, 104181(123 refs). https://www.sciencedirect.com/science/article/pii /S0167663621003926

Nuwan Dewapriya's picture

Shock response of polymers

Our latest article “Quantum and classical molecular dynamics simulations of shocked polyurea and polyurethane” is available freely for 50 days from this URL: https://authors.elsevier.com/a/1eJem3In-urdzV

 

 

Ramathasan Thevamaran's picture

Origins of mechanical preconditioning in hierarchical nanofibrous materials

Dear Colleagues,

I invite you to read our recent paper on Origins of mechanical preconditioning in hierarchical nanofibrous materials, published in Extreme Mechanics Letters.

Abstract

Ramathasan Thevamaran's picture

Extreme Dynamic Performance of Nanofiber Mats under Supersonic Impacts Mediated by Interfacial Hydrogen Bonds

Dear Colleagues,

I invite you to read our recent paper on the Extreme Dynamic Performance of Nanofiber Mats under Supersonic Impacts Mediated by Interfacial Hydrogen Bonds published on ACS Nano.

Abstract

noyco's picture

On the consequences of cross-link dissociation in hydrogels

The submersion of a polymer network with a high density of hydrogen bond based cross-links in an aqueous bath results in the formation of a rubber-like hydrogel. The cross-links, which connect chains and maintain the structure of the network, can dissociate as a result of two main factors: (1) the interactions between the hydrogen bonds and the surrounding water molecules and (2) the forces that are exerted on the cross-link from the interconnected chains.

Teng Li's picture

EML Webinar (Season 2) on 16 December 2021 by Nanshu Lu on soft electronics for digitizing human body and human-centered robotics

EML Webinar (Season 2) on 16 December 2021 will be given by Nanshu Luonsoft electronics for digitizing human body and human-centered robotics. Discussion leader: John A. Rogers, Northwestern University

Time: 9:30 am Boston, 2:30 pm London, 10:30 pm Beijing on 16 December 2021

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