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Pulsating Heat Pipes for Hybrid Propulsion systems

Objective

As part of H2020 program, Clean Sky 2, the present topic is associated within WP1.6 “Demonstration of Radical Aircraft Configurations” and more specifically subWP1.6.2 “Hybrid Power Bench Development and Testing”. It aims at using Pulsating Heat Pipes (PHP) to exchange large amounts of energy for the cooling of different elements.
The solution proposed here is to develop a very detailed 1D simulation code for the development of new PHP designs (task number 1), fabricate them with innovative manufacturing techniques and extensively test them experimentally (task number 2) as a “proof-of-concept” of this new disruptive cooling technology. Experimental data is used to validate the 1D code and develop a reduced model (task number 3) that can be run in a short time (< 1s) to choose/select the most appropriate one for the application at hand. This approach will make PHP commercially viable by cutting the time for their choice, sale and cost whilst eliminating all (or most) of the final testing by the end client.

Technical challenges are numerous due to an incomplete understanding of PHP in the literature: the lack of good design theories and of viable, comprehensive simulation tools to describe the thermal/hydraulic performance of a PHP. Furthermore, PHP are a new disruptive cooling technology that need to gain their acceptance into engineering practice…hence the partners need to carefully and thoroughly develop a very convincing case for their acceptance.

The present proposal, called P(HP)2 project, offers cooperation between JJ Cooling Innovation and Provides, leaders in modelling, design and fabrication of high-performance micro-two-phase cooling systems, and Altran, world-leader in Engineering Solutions and outsourced R&D, through their Expertise Centres “Fluids and Thermal Engineering” and “Scientific Computing Methods and Tools”.

Field of science

  • /natural sciences/computer and information sciences/computational science

Call for proposal

H2020-CS2-CFP07-2017-02
See other projects for this call

Funding Scheme

CS2-RIA - Research and Innovation action

Coordinator

ALTRAN TECHNOLOGIES
Address
96 Avenue Charles De Gaulle
92200 Neuilly Sur Seine
France
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
EU contribution
€ 585 745

Participants (2)

JJ COOLING INNOVATION SARL
Switzerland
EU contribution
€ 474 525
Address
Chemin Des Sauges 9
1018 Lausanne
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
PROVIDES METALMECCANICA SRL
Italy
EU contribution
€ 426 485
Address
Via Piave 82
04100 Latina
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)