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Company Name

Kuken Kogyo Co., Ltd.

Job Type

Developer

Work Detail

New product development and improvement of existing products, including cooling towers. ・Development of new products utilizing KUKEN's existing knowledge ・Development of new products through collaborative research with other companies and universities ・Market research for new product development ・Improvement and refinement of existing products Cryogenic technology will become increasingly important in the future. For example, cryogenic technology is used in the following applications: ・Creating superconductors to reduce power loss ・Using superconducting magnets in nuclear fusion reactors ・Superconducting linear motors ・Quantum computers Heat rejection is essential for the application of cryogenic technology, and cooling towers are used for this purpose. We hope to apply KUKEN's cooling tower technology to evolve cooling towers to the next level as heat rejection devices that support cryogenic technology.

Ideal Profile

・Those who are willing to take on challenges without fear of failure ・Those who want to start research from scratch

What we especially look for in a PhD or postdoctoral fellow

Match one of the following: - Knowledge of mechanics, structural mechanics, and material mechanics - Researching refrigeration and heating systems - Researching airflow and fluid dynamics

Work Location

Fukuoka Prefecture

Phd. Stating Salary

281,500 yen

Selection Flow

Individual interview ⇒ First selection ⇒ Final selection

External Site

https://www.kuken.com/

Similar Recruits

National Institutes for Quantum and Radiological Science and Technology

Job Type
Postdoctoral Fellow

High-heat-load equipment for fusion reactors is repeatedly exposed to high-energy particles, high heat loads, and electromagnetic forces, and therefore requires high heat removal capabilities and durability against electromagnetic forces. For this reason, tungsten is used for the surfaces exposed to plasma, and the unit consists of a plasma-facing unit metallurgically bonded to a water-cooled heat removal structure and a structure that supports it. This theme calls for research and development to improve the performance of high-heat-load equipment for fusion reactors, including surface material modification, improving the heat removal performance and durability of the cooling structure, improving the manufacturability and inspectability of the support structure, and improving the quality of dissimilar material joining and welding. High heat flux components for fusion reactors are repeatedly exposed to high energy particles, high heat loads, and electromagnetic forces, requiring high heat removal capability and durability against electromagnetic forces. Therefore, the surfaces exposed to plasma are made of tungsten, metallurgically bonded to a water-cooled heat removal structure, which consists of a plasma-facing unit and its supporting structure. In this solicited theme, from the viewpoint of improving the performance of high heat load components for fusion reactors, research and development will be conducted on surface material modification, heat removal performance and durability of the cooling structure, fabrication and inspection of the support structure, and quality improvement of joining and welding between different materials.

2025年卒