News | < 1 minute Reading Time | 2017-11-09

Test Like You Fly, Fly Like You Test

When building a rocket there is a whole flight certification process, and qualification is an important part of that. It proves the hardware meets the requirements and performs the way it is designed to do. Of all parts of a rocket, the engine section is perhaps the most critical during launch. The weight of the massive rocket is pushing down, while the engines are pushing up with millions of pounds of thrust. Whether it is an engine for experimental rockets or for commercial spaceflight, adequate testing is critical to the success of each launch program.

Engine testing is done in the same way and for the same duration that will be needed during an actual launch. The idea is to replicate as close as possible how the engine will be used on a space mission. That is why there is a saying in the rocket business: “Test Like You Fly, Fly Like You Test”.

Because of the cost and risk associated with developing and testing an engine, a reliable test setup is vital. Maintaining system consistency and accuracy in a harsh environment is putting stringent requirements on the data acquisition equipment. DAQ systems must be able to record, display and process up to 2000 different parameters, varying from pressures, flow rates, vibrations and temperatures. Real-time sample rates may vary form 10 Hz to several kHz. The Q.series’s accuracy, flexibility and reliability makes it the data acquisition system of choice for world’s leading engine manufacturers and engine testing facilities.

Please read the full article on our measurement solution for rocket engine testing on page 76 in the Aerospace Testing International Showcase 2018.

Products & Services

Precise Measurement of High Voltage Systems

In high-voltage environments, the precision and reliability of measurement systems are crucial for safety, compliance, and performance optimization. High-voltage testing and measurement are integral to developing and producing equipment and systems that operate under high-voltage conditions, such as power transmission systems, high-voltage motors and generators, and components for electric vehicles. Gantner Instruments' Q.series X A12x modules (e.g., Q.series X A128) offer sophisticated solutions to address the unique challenges of high-voltage measurements.

Tips & Trends

Standalone E-drive testing in 3 simple steps

Automobiles have a variety of electrically operated drives. Be it the sunroof, the window lifter, the seat adjustment or the trunk lid, everywhere you look, you’ll find electric motors that provide us comfort in our cars.

News

Gantner Instruments appoints Bienfait as new Business Partner in the Netherlands

Gantner Instruments is pleased to announce that is has appointed Bienfait B.V. as business partner in the Netherlands. Bienfait will support Gantner Instruments’ entire portfolio of test and measurement solutions. The appointment provides stronger local support for the country’s rapid growth in key sectors like high-tech systems, energy, water and advanced composite materials.

Events

Automotive Testing Expo Novi 2025

Visit us at Booth 8060 from October 21 to 23, 2025, at Automotive Testing Expo North America, Novi, MI.