Objective
In this project we propose to investigate the stability of one-dimensional CJ det- onations by use of analytic and numerical methods. The proposed investigation is intended to identify the physical mechanism triggering the oscillations in Chapman- Jouguet detonations, an issue that needs to be resolved before more complex ques- tions, concerning the generation of the three-dimensional cellular structures, can be addressed. First, the stability problem will be formulated and asymptotic methods will be employed to derive the equation (or equations) that govern the dynamical behavior of CJ detonations. Solution to the problem will provide the stability limits and exhibit the parametric dependence of the solution. In addition to a suitable model previously developed for the study of overdriven detonations, reduced hydrogen- oxygen chemistry will be employed to obtain the heat-release rate in the shocked gas. Comparisons with results of direct numerical simulations will be made to test the parametric dependence and the accuracy of the predictions obtained by the asymptotic analysis.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Funding Scheme
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Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
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Coordinator
54006 Thessaloniki
Greece
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.