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Designing and assessing vehicle safety functions with a use case approach

2021-08-27
For ADAS and AV applications, the parameters of safe operation will depend largely on the vehicle’s sensor and processing system’s ability to accurately gather and interpret data about the surrounding environment. Thus, clearly defining a safety feature’s intended ODD also highlights required levels of sensor performance.
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SAE International releases new process for measuring aerosols in aircraft exhaust

2019-03-05
SAE International has published a new recommended practice for assessing the amount of nonvolatile particulate matter (nvPM) that exits aircraft engine exhaust nozzles – ARP6481: Procedure for the Calculation of Non-Volatile Particulate Matter Sampling and Measurement System Losses and System Loss Correction Factors
Article

Soft tests for autonomous vehicles

2018-03-15
Statistics may point to human fallibility being the cause of almost all road accidents, but the switch to a connected robotic environment must ultimately deliver every nano-second of every day on the promise of a guaranteed near-total safety highway environment. Today’s grudging acceptance by the global public of the inevitability of deaths and injuries on the road will not continue in a driverless environment.
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Bye Aerospace’s solar-electric prototype completes first flight

2018-08-29
Bye Aerospace completed the first flight of its solar electric technology demonstrator prototype. The first flight – on August 20 – and subsequent flight tests occurred at Northern Colorado Regional Airport and will provide crucial flight data required for the development of Bye Aerospace’s “StratoAirNet” and “Solesa” families of medium-altitude aircraft systems.
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Dr. Rahul Razdan leads SAE EDGE Research Report series on automated vehicle test, validation

2019-06-14
SAE International in Warrendale, Pennsylvania, has named Dr. Rahul Razdan as editor of a new series of SAE EDGE™ Research Reports on automated vehicle test and validation. Groundbreaking new SAE EDGE Research Reports illuminate key issues in emerging and unsettled areas of interest to the mobility engineering industry, help to inform current decision-making and future strategy, and provide a structured framework and methodical approach for thinking about and working with rapidly shifting technologies.
Article

Demand up for composite-grade, high-performance plastics across aerospace, automotive

2018-08-23
Demand for high-performance plastics (HPPs) is up across the aerospace industry, driven by such key trends as growing performance requirements, increased use of additive manufacturing or 3D printing, supply chain globalization, and tightening environmental regulations. Growing passenger traffic coupled with the need to reduce emissions – being accomplished through lightweighting, engine downsizing, and vehicle electrification – present opportunities for HPPs, research analysts at Frost & Sullivan in San Antonio, Texas, explain.
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