Browsing: Opinion

Matt Asper

Materials for de-icing

Matt Asper from the University of Virginia reveals how ground-based tests are helping to solve the challenge of ice-accretion at high altitudes 

aerospace blog

Highs and lows

Is it easier to test at high or low altitude? While high-altitude testing brings its own set of human challenges, flight in a low-level environment brings completely different conditions and difficulties

aerospace blog

Environmental testing: hot or cold?

The world of aerospace testing is no stranger to extreme conditions, but which end of the temperature envelope is the more challenging?

aerospace blog

Improving efficiency

Is it time you considered a Combined Test Team approach to improve efficiency through elimination of redundant testing?

aerospace blog

Flight simulators: passe or the future?

 Flight simulation is undoubtedly a valuable part of the aerospace testing process, but has technological development in the field stagnated?

Out with the old

A favored saying of safety engineers is, ‘There are no new accidents, only new victims’. Does this apply to aerospace testing in the modern era?

Best of times, worst of times?

From the outside, a career in aerospace testing seems as glamorous and exciting as ever. Is this really the case? Are we in a golden age? And are those that disagree guilty of looking back through rose-tinted spectacles?

A measured approach to decision-making

Peter Kelley, a former senior metrologist at the National Weights & Measures Laboratory and training development manager at the United Kingdom Accreditation Service (UKAS), takes a look at the difference between calibration and testing, at metrological traceability and uncertainty in measurement, and considers the significance of possible measurement errors in final test and calibration results