TY - GEN
T1 - A finite element based approach to deformation of encapsulated particles in cold spray
AU - Schreiber, J.
AU - Smid, I.
AU - Eden, T.
PY - 2015/1/1
Y1 - 2015/1/1
N2 - There has been a great deal of effort in developing finite element models of the Cold Spray process. Cold Spray is a low temperature thermal spray process that is capable of producing nearly dense metallic coatings with exceptional mechanical properties. The particle/substrate interaction during deposition is of great interest, and is the most difficult to accurately model. Most, if not all, researchers use finite element codes such as Abaqus CAE and ANSYS. The finite element models today are capable of predicting the initial impact and deformation of a particle. Work has been done by a few researchers to investigate the effects of particle adhesion after impact. This work is summarized in this paper. A single particle impact model has been developed in this work to predict the impact behavior of particles that have been encapsulated in a dissimilar material. This model predicts the deformation of the particle and substrate during initial loading. The effects of particle velocity and other processing parameters are investigated.
AB - There has been a great deal of effort in developing finite element models of the Cold Spray process. Cold Spray is a low temperature thermal spray process that is capable of producing nearly dense metallic coatings with exceptional mechanical properties. The particle/substrate interaction during deposition is of great interest, and is the most difficult to accurately model. Most, if not all, researchers use finite element codes such as Abaqus CAE and ANSYS. The finite element models today are capable of predicting the initial impact and deformation of a particle. Work has been done by a few researchers to investigate the effects of particle adhesion after impact. This work is summarized in this paper. A single particle impact model has been developed in this work to predict the impact behavior of particles that have been encapsulated in a dissimilar material. This model predicts the deformation of the particle and substrate during initial loading. The effects of particle velocity and other processing parameters are investigated.
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M3 - Conference contribution
AN - SCOPUS:84962531892
T3 - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
SP - 519
EP - 526
BT - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
PB - Association for Iron and Steel Technology, AISTECH
T2 - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015
Y2 - 4 October 2015 through 8 October 2015
ER -