Activities – Page 13

First Year Assessment of Akshya Kumar Pandey, entitle “Developing Ti- and Fe-based powders for laser additive manufacturing of ultrafine eutectics” – In the Seminar Room at 12:00 pm

Decades of academic research has gone into developing ultrafine eutectic and near-eutectic alloys of the systems Ti-Fe-Sn-Nb, Ti-Fe-Co, Fe-Ti-Si, Fe-Ti-Zr-B, etc., with remarkable mechanical properties. However, no conventional casting process exists that can provide high enough cooling rates necessary for

10 June, 2019

Seminar of Dr. Manas Upadhyay from the “Ecole Polytechnique” (Paris), entitle “Micromechanical response during biaxial load path changes of stainless steel: insitu neutron diffraction and multi-scale modeling” – June 10th at 12:00 pm, in the Seminar Room

Micromechanical response during biaxial load path changes of stainless steel: insitu neutron diffraction and multi-scale modeling Manas V. Upadhyay1,*, J. Capek2, Anirban Patra3, Wei Wen4, Tobias Panzner2, Steven van Petegem5, Carlos N. Tomé4, Ricardo A. Lebensohn6, Helena van Swygenhoven5,7 1LMS,

4 June, 2019

Seminar of Andrew Cole Bergan, Research Engineer at NASA Langley Research Center, entitle “Establishing Predictive Capability for Progressive Damage and Failure in Composite Structures: A Perspective on Virtual Testing”- 21st of May, at 12:00 am in the Seminar Room

Abstract: Virtual testing by means of progressive damage and failure analysis (PDFA) of composite structures holds the promise of reducing the timeline for certification of composite structures by complementing experimental testing. The focus of this talk is on recent investigations

13 May, 2019

I Annual Membership Event 2019 # Madrid Aerospace Cluster_2019

12 April, 2019

PhD Defense of Chuanyun Wang entitle “Fast Mapping of Microstructure and Mechanical Properties in Titanium Alloys by Kinetic Diffusion Multiple Approach”

The PhD Defense will take place, at 12:00, on next Thursday 28th of March, in the Seminar Room of the “Escuela de Caminos, Canales y Puertos” of the UPM. The dissertation is entitled “Fast Mapping of Microstructure and Mechanical Properties

26 March, 2019

IMDEA Materials in the Fair Madrid for Science and Innovation.

From the 28th to the 31st of March, the Fair Madrid for Science and Innovation will be held at the Trade Fair Institution of Madrid (IFEMA) within the framework of the education week. IMDEA Materials participates actively in this important

25 March, 2019

PhD Defense of Deng Xiangxing entitle “Development of new Cr-based hardmetals by liquid phase sintering and spark plasma sintering”, under the supervision of Dr. Andrea García-Junceda.

The PhD Defense will take place, at 11:30, on next Monday 25th of March, in Carlos III University (Leganes) in the classroom 3.S1.08. The dissertation is entitled “Development of new Cr-based hardmetals by liquid phase sintering and spark plasma sintering”.

21 March, 2019

First Year Assessment of Nana Chen, entitle “Microstructure evolution and deformation mechanisms in metastable beta titanium alloy” – In the Seminar Room at 12:00 pm

Abstract: Metastable β titanium alloys constitute a promising family of alloys due to their high specific strength, high damage tolerance, workability, hardenability as well as corrosion resistance that has attracted great attention worldwide. However, their deformation mechanisms still remain controversial,

5 March, 2019

Seminar of Prof. Anna Serra from the Polytechnic University of Catalonia, entitle “Atomistic description of grain boundary dislocations and related processes” – At 12:30 pm, in the Seminar Room

Abstract: Grain boundaries (GB) are generally considered as static obstacles to dislocations and sinks for point defects and their clusters. But, in fact, the processes that take place at GBs is more complex and can reveal properties directly related to

26 February, 2019

Seminar of Prof. Eric Charkaluk (Directeur de Recherche CNRS – Laboratoire de Mécanique des Solides & Associate Professor at Ecole Polytechnique in France), entitle “Thermoplasticity through the scales” – At 12:00 pm, in the Seminar Room

ABSTRACT The Thermodynamics of Irreversible Processes (TPI) applied to the mechanics of materials boomed significantly in France in the 60s and 70s, under the impulse of Paul Germain. The formalization of the Generalized Standard Materials, proposed in 1975 by Bernard

25 February, 2019

Seminar of Amaia Cipitria from Max Planck Institute of Colloids and Interfaces in Potsdam (Germany), entitle “Biomaterial physical properties in tissue regeneration” – At 12:00 pm, in the Seminar Room

Abstract: Cells respond not only to biochemical but also to physical cues, such as stiffness, geometry and matrix degradability. In-vitro studies showed that hydrogel elasticity or degradation properties alone can direct cell differentiation, while scaffold geometry can control tissue growth

20 February, 2019

Seminar of Juan Pablo Fuenzalida from the University of Münster (Germany), entitle “Protein-based acoustic and photon spectroscopy: Applications from biomaterials to protein design” – At 12:00 pm, in the Seminar Room

Abstract: Evolution has provided us with the most abundant and versatile source of materials. In my talk, I will show how proteins can be used as labels and as building blocks. We will explore how an enzyme can be mutated

19 February, 2019

PhD Defense of Marta Cartón entitle “Development and optimization of the properties of gamma/gamma´ co-based superalloys for high temperature applications”, under the supervision of Prof. José Manuel Torralba Castello and Prof. Mónica Campos Gomez.

The PhD Defense will take place, at 11:30, on next Thursday 21st of February, in Carlos III University (Leganes) in the classroom 7.01.H01. The dissertation is entitled “Development and optimization of the properties of gamma/gamma´ co-based superalloys for high temperature

18 February, 2019

Andrea Fernández, winner of the award in environment of the “Young Talent Awards-Card Young”, given by Angel Garrido.

The president of the Community of Madrid, Angel Garrido, has participated in the ceremony of delivery of the “Talento Joven-Carné Joven”, which recognized the trajectory of five young people between 14 and 30 years old who have highlighted in the

12 February, 2019

Seminar of Joshua Kiefer from Delft University of Technology, in Holand, entitle “An example case for Machine-Learning in Materials Science: A neural networks based framework for ‘smart’ computational micromechanics of composites” – At 2:30 pm, in the Seminar Room

Abstract: We shall present a ‘smart’ framework, developed to create surrogate models of complex phenomena in an automated way, based on a minimum amount of computer simulations. To do so, the framework combines Design of Experiments, Computational Modeling, and Neural

6 February, 2019

Seminar of Dr. Christian Leinenbach from EMPA (Swiss Federal Laboratories for Materials Science & Technology), in Zurich, entitle “Microstructure control during laser additive manufacturing – what possibilities do we have?” – At 15:30 pm, in the Seminar Room

Abstract: During the last couple years, laser-based additive manufacturing (AM) technologies such as laser powder bed fusion (LPBF) and directed energy deposition (DED) have evolved from a mere prototyping technology to a real production technology that allow building parts with intricate

31 January, 2019

Seminar of Dr. Lorenzo Malerba, from CIEMAT, entitle “On the radiation-induced origin of hardening and embrittlement in nuclear steels” – At 12:30 pm, in the Seminar Room

Abstract: Predicting the changes in macroscopic properties of steels subjected to irradiation is key for the improved and long term safety of nuclear power plants. Because of the inherent complexity of the processes involved, this is a long-lasting challenge for

22 January, 2019

First Year Assessment of Qi Wang, entitle “Design and preparation of nanocarbon/epoxy nanocomposites with advanced flame retardancy and mechanical performance” – In the Seminar Room at 12:00 pm

Abstract: Efforts were paid to obtain nanocarbon/epoxy composites with advanced flame retardancy and mechanical performance, and try to understand the mechanisms. In the first part of the work, when 20 wt% ammonium polyphosphate (APP) in the chosen flame-retardant APP/epoxy composite

16 January, 2019