Engineering topics

Cook, Anthony M.

Publications and source records attributed to Cook, Anthony M..

5 records

NASA NTRS1991

Recent proceedings of the NASA Steering Committee on Simulator Induced Sickness

The reports, research updates, and discussion topics presented at the third (1990) and fourth (1991) meetings of the Committee, comprising experts from the U.S., the U.K., and Canada, are briefly summarized. A number of interim solutions to the problem of simulator-induced sickness are suggested, including reducing global visual flow, shortening simulation duration, reducing the amount of maneuvering, repeating sessions to allow pilot adaptation, and eliminating spatial and temporal distortions.

Mccauley, Michael E.↗

NASA NTRS1990

Helmet-Mounted Visual Display For Flight Simulation

Helmet-mounted visual display system provides pilot with broad range of visual information for flight simulation. Offers nearly unlimited field of regard. Optical fibers transmit wide-angle images in response to motions of head. Two "pancake" lenses mounted on lightweight helmet. Cable of optical fibers carries images to each lens. "Light-valve" projectors deliver computer-generated binocular images to cables.

Cook, Anthony M.↗

NASA NTRS1988

The helmet-mounted visual system in flight simulation

An account is given of the application of fiber-optic helmet-mounted display systems to flight simulation tasks for complex combat mission scenarios involving numerous external aircraft, audible communications, and various types of threats. Such helmets, which although custom-made for each pilot are far less expensive than image-projection systems, consist of two 3-in. diameter 'optical pancake windows' mounted in front of the pilot's eyes to which images are transferred through fiber-optic cables from four high-brightness light-valve projectors. Head-position information is provided by an optical tracking system. The pancake window displays are semitransparent and allow cockpit controls and displays to be viewed normally.

Cook, Anthony M.↗

NASA NTRS1987

Simulator sickness research program at NASA-Ames Research Center

The simulator sickness syndrome is receiving increased attention in the simulation community. NASA-Ames Research Center has initiated a program to facilitate the exchange of information on this topic among the tri-services and other interested government organizations. The program objectives are to identify priority research issues, promote efficient research strategies, serve as a repository of information, and disseminate information to simulator users.

Mccauley, Michael E.↗

NASA NTRS1986

Technical evaluation report on the Flight Mechanics Panel Symposium on Flight Simulation

In recent years, important advances were made in technology both for ground-based and in-flight simulators. There was equally a broadening of the use of flight simulators for research, development, and training purposes. An up-to-date description of the state-of-the-art of technology and engineering was provided for both ground-based and in-flight simulators and their respective roles were placed in context within the aerospace scene.

Cook, Anthony M.↗