Thermohydraulic Engineer Internship - M/F

Ref
sttei06022020
Stage
Croix
France
OVHcloud is a global cloud provider that specialises in delivering industry-leading performance and cost-effective solutions to better manage, secure, and scale data. Through its spirit of challenging the status quo, the company brings freedom, security and innovation to solve data challenges - today and tomorrow. With a 20-year heritage and a solid European foundation, the company is committed to developing responsible technologies, as the group strives to be the driving force behind the next cloud evolution.

Your key responsibilities ?

OVH cooling system modeling, testing and optimization:
  • Study and participate in OVH cooling systems sizing
  • Contribute to the construction of thermal hydraulic test benches
  • Tests conduction on DC-EXP: Rack test bench for racks cooling system evaluation and heat pipes test bench
  • Tests conduction on the server test bench for water blocks and servers overall cooling system evaluation
  • CFD simulations of cooling systems used on chips and DC
  • Participate in the integration of Humid Media for dry coolers
  • Study phase change material (PCM) cooling scenario and integration in OVH cooling system (server, rack and data center)
  • Participate in the design of a one-dimensional thermodynamic model allowing the simulation of the cooling system currently used by OVH and determining of its overall performance
  • Contribute to system documentation

Required skills ?

A minimum of Bac+5 in preparation of a master's degree in HVAC or Mechanical Engineering
Experience in HVAC solutions and products, ideally in industrial sectors is an add
Good knowledge of fluid mechanics, thermohydraulic and refrigeration principles
English and French written and spoken
A high level of motivation combined with leadership abilities and a taste for on-site activity
Possibility and motivation to continue with a PhD thesis
Competences: result-oriented, team player, careful to details, flexible

Based in Croix.