Scramjet prototype tests Purdue hypersonics additive-manufacturing capabilities

A view of the Purdue Arch from the flowers.

WEST LAFAYETTE, Ind. —

A team at the Purdue Applied Research Institute (PARI), the university’s research and development center, is using state-of-the-art additive-manufacturing equipment to print a full-scale, fully operational prototype of a supersonic combustion ramjet, or scramjet, an engine that allows aircraft to travel at speeds of Mach 5 and beyond.

Researchers in PARI’s Hypersonic Advanced Manufacturing Technology Center believe this innovative scramjet design paves the way for more affordable and expedient prototyping and manufacturing processes across the hypersonics industry.

Read more on the Purdue Office of Research website.

Media are encouraged to share, post and publish this content.

Media contact: Evamarie Socha, ecsocha@purdue.edu

More Purdue News

Exterior image of Purdue’s Birck Nanotechnology Center with a bush in the foreground

Purdue deepens semiconductor, chips processing ties with Dassault Systèmes in virtual twin initiative

January 16, 2026

Snowy campus shot of unfinished Block P

Purdue faculty named in Clarivate’s prestigious 2025 Highly Cited Researchers list across several fields

January 16, 2026

Research uses radar to expose sky’s organized, living habitat

January 15, 2026

Chemical engineering senior Anika Bhoopalam working in a Purdue lab.

Highly ranked: Purdue’s long-standing strengths in co-op and internship opportunities position it among nation’s best

January 15, 2026