The understanding of solidification crack phenomena would be a challenge. On the one hand, industrial concerns are considerable, in terms of quality and productivity. On the other hand, this is also a scientific challenge, because the physical mechanisms of hot tearing are far from being understood. One of challenges is the rheological characterization of alloys, which is particularly difficult at high temperature and in the semi-solid state (i.e high temperature and very law strain and strain rate). The rheological characterizations in solid and semi solid state are carried out using a direct resistance heating machines (Taboo). The Taboo set up allows cyclic loadings at very low strain rate (10-3 10-4 s-1) between 900°C and the solidus te...
The present work deals with the characterization of the rheological behaviour of two rubbers filled ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
In this contribution, an original and comprehensive method aimed at designing vertical concrete wall...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
Co-encadrement de la thèse : Thilo MorgeneyerWith the aim of reducing aircraft weight, a friction st...
Single stage injection blow molding process, without preform storage and reheat,could be run on a st...
Rheo-optical tools (optical microscopy) were developed and used to study in-situ dispersion mechanis...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
This thesis aims to propose a new method of mass storage on hard disks and to prove its feasibility....
Thermal Barrier Coatings (TBCs) are used to protect turbine blades in the SNECMA-M88 aeroengine. A b...
Revision décembre 2008The aim of this work is to find and derive analytical solutions of unsteady he...
Revision décembre 2008The aim of this work is to find and derive analytical solutions of unsteady he...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
The present work deals with the characterization of the rheological behaviour of two rubbers filled ...
The present work deals with the characterization of the rheological behaviour of two rubbers filled ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
In this contribution, an original and comprehensive method aimed at designing vertical concrete wall...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
Co-encadrement de la thèse : Thilo MorgeneyerWith the aim of reducing aircraft weight, a friction st...
Single stage injection blow molding process, without preform storage and reheat,could be run on a st...
Rheo-optical tools (optical microscopy) were developed and used to study in-situ dispersion mechanis...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
This thesis aims to propose a new method of mass storage on hard disks and to prove its feasibility....
Thermal Barrier Coatings (TBCs) are used to protect turbine blades in the SNECMA-M88 aeroengine. A b...
Revision décembre 2008The aim of this work is to find and derive analytical solutions of unsteady he...
Revision décembre 2008The aim of this work is to find and derive analytical solutions of unsteady he...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
The present work deals with the characterization of the rheological behaviour of two rubbers filled ...
The present work deals with the characterization of the rheological behaviour of two rubbers filled ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
In this contribution, an original and comprehensive method aimed at designing vertical concrete wall...