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Webinar: Mechanical Property Predictions of Additive Manufactured Microstructures via Surrogate Modeling

If you're interested in how mechanical property predictions can be made of Additive Manufactured microstructures, then I recommend attending this webinar being held in a few weeks.

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Kmomeni's picture

PhD position in experimental materials and mechanics - University of Alabama

We seek a full-time Ph.D. student to work on the transmission electron microscopy (TEM) of nickel-based superalloys in the Department of Mechanical Engineering at the University of Alabama. The position will start in January 2021 and will be for four years. It will be funded through a new NSF project on surface engineering of the nickel-based superalloys. The goal is to explore and understand the strengthening and precipitate interactions.

liheng.cai's picture

Postdoc opening in 3D printing of soft biomaterials at UVA

The Cai Soft Biomatter Laboratory (http://softbiomatter.org/) at the University of Virginia is seeking to fill a Postdoctoral Researcher position in 3D printing of soft biomaterials. The project consists of two core areas: (1) materials innovation and (2) technology development. The successful candidate will develop new soft materials as inks for 3D printing, and use customized 3D printing technologies to transform the materials to adaptive structures for photonic and biomedical applications.

Kmomeni's picture

3 Ph.D. Positions in Multiscale Mechanics and Materials

Three fully supported Ph.D. positions are open immediately in Advanced Hierarchical Materials by Design Labat the University of Alabama on multiscale modeling of materials and processes. The research directions are in the following fields:

1.     Additive Manufacturing (1 position): The goal of this project is to model the additive manufacturing process and to develop new alloys for additive manufacturing.

Qizhi He's picture

Post-doctoral Fellow in multiscale topology optimization and additive manufacturing of lattice structures at at HKU

Applications are invited for appointment as Post-doctoral Fellow in multiscale topology optimization and additive manufacturing of lattice structures in the Department of Orthopaedics and Traumatology (Ref.: 500412), to commence as soon as possible for one to three year(s), with the possibility of renewal subject to satisfactory performance. A highly competitive salary (above HK$30,000 per month, low tax rate) commensurate with qualifications and experience will be offered, in addition to annual leave and medical benefits.  

Webinar on 3D Image-Based Reverse Engineering in Medical AM

You're invited to a webinar run by Synopsys Simpleware on April 22nd, where new trends in 3D image-based reverse engineering and medical additive manufacturing will be explored. The webinar will also look at a recent project with Nikon Metrology, Thornton Tomasetti, and 4WEB Medical.

You can find more information on how to join here

PhD vacancy (4 years) on topology optimization of large 3D printed structures with functionally graded materials

Arc welding based additive manufacturing or WAAM techniques are attracting interest from the manufacturing industry because of their potential to fabricate large metal components with low cost and short production lead time. This process exists alongside other high deposition rate metal AM technologies such as powder and wire based DED. While these use either laser or an electron beam as energy source to melt a metal powder or wire, WAAM technologies melt metal wire using an electric arc.

Arash_Yavari's picture

Nonlinear Mechanics of Thermoelastic Accretion

In this paper, we formulate a theory for the coupling of accretion mechanics and thermoelasticity. We present an analytical formulation of the thermoelastic accretion of an infinite cylinder and of a two-dimensional block.

Rashid K. Abu Al-Rub's picture

Postdoctoral Position Available in United Arab Emirates within the Advanced Digital & Additive Manufacturing (ADAM) Center

A postdoctoral fellow research position is availabe immediately in the Advanced Digital & Additive Manufacturing (ADAM) center at Khalifa University in Abu Dhabi in United Arab Emirates. The research project focuses on design for additive manufacturing (DfAM) with special emphasize on topology-optimization and generative deisgn of multi-functional materials, composites, and structural systems.

danialfaghihi's picture

PhD Positions in Computational Engineering at the University at Buffalo for Fall 2020

Multiple Ph.D. students are being sought to fill openings in the Predictive Computational Engineering (PCE) Lab in the Department of Mechanical and Aerospace Engineering. PCE Lab concerns with multidisciplinary research at the intersect of multiscale modeling of materials, physics-based machine learning, and scientific computing.

Kmomeni's picture

Multiple PhD positions in computational mechanics and materials

Several Ph.D. positions are open for Spring/Fall 2020 in the Advanced Hierarchical Materials by Design Lab at Louisiana Tech University on multiscale modeling of additively manufactured parts and processes. During this project, the candidate will have the opportunity to collaborate with NASA research centers, national labs, and different universities across the nation. 

Rashid K. Abu Al-Rub's picture

Postdoctoral Position Available in United Arab Emirates within the Advanced Digital & Additive Manufacturing (ADAM) Center

A postdoctoral fellow research position is availabe immediately in the Advanced Digital & Additive Manufacturing (ADAM) center at Khalifa University in Abu Dhabi in United Arab Emirates. Applicants should demonstrate research capabilities in modeling, experimentation, and testing in the area of additive manufacturing (3D printing). Candidates with research experience related to sandwich panels will be considered with higher priority.

Markus J. Buehler's picture

Postdoc positions at MIT available

We have one or more postdoc positions available, to be filled immediately, at MIT’s Laboratory for Atomistic and Molecular Mechanics, under the direction of Professor Markus Buehler. We are looking for postdocs in two broad areas, as described below. 

Position #1: Materials science modeling 

Crystal-inspired architected materials: Nature 565 (2019) & 3-year postdoc position at Imperial College London

We recently presented an original research that uses 3d printing to realise the mimicry of the microstructure observed in crystalline metals to employ crystals’ hardening mechanisms to develop robust and damage-tolerant architected materials (Nature 2019; 565:305 - https://www.nature.com/articles/s41586-018-0850-3).

Webinar: Optimizing AM Parts with Synopsys, NSI and ANSYS, April 25th 2019

 

Date: Thursday, April 25, 2019

Time: 8 am PDT (US West Coast) / 11 am EDT (US East Coast) / 5 pm CEST (Europe)

Duration: 30 min presentations + Q&A

rajan_prithivi's picture

Critical porosity in the fatigue of additively manufactured IN718 via crystal plasticity modeling

https://doi.org/10.1016/j.matdes.2018.04.022

Highlights

1. Critical porosity is estimated in additively manufactured IN718 via crystal plasticity.

2. Porosity is characterized using high resolution tomography.

3. Non-local damage indicator parameters identify the location of fatigue crack initiation.

Postdoctoral vacancy (3 years) on patient-specific design and finite element modelling of 3D printed medical implants

3D printing or Additive Manufacturing (AM) technologies carry the promise of revolutionizing the quality and efficiency of healthcare. However, the required technologies, even when available, are currently too fragmented to be integrated into routine, affordable and streamlined solutions that can benefit a large number of patients. The challenge thereby is to deliver 3D printing technologies that enable:

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