![]() ACCIDENT RECONSTRUCTION |
![]() MOTOR CARRIER OPERATIONS |
![]() MACHINE/PRODUCT ANALYSIS |
![]() BIOMECHANICS |
![]() CONSTRUCTION SAFETY |
![]() GRAPHIC PRESENTATIONS |

Roland A. Ruhl, B.S., an ACTAR accredited accident reconstructionist and engineer, works out of our Scottsdale, AZ office. Mr. Ruhl has extensive experience with accident reconstruction / simulation software including HVE and PC-Crash and computer aided drafting (CAD).
Nighttime Visibility
Upcoming Conferences and Presentations
Ruhl Forensic staff are invited to give technical presentations at conferences and seminars, both nationally and internationally. A list of upcoming presentations and trade show appearances are available.
Armed Services Work
Working with attorneys from various branches of the military, Ruhl Forensic provides expertise in the areas of accident reconstruction and vehicle dynamics for servicemen involved in fatal accidents in other countries. We appreciate the confidence that our government has shown in us by entrusting us with the responsibility to assist in providing the best defense possible for our military men and women.
European Crash Testing
The firm is a member of IbB Expertisen, a group of European reconstructionists who join industrial and insurance groups to perform extensive, highly instrumented crash testing at their annual conference. The data gathered from the crash analyses is ultimately used in simulation software programs such as PC Crash.

![]() ACCIDENT RECONSTRUCTION |
![]() MOTOR CARRIER OPERATIONS |
![]() MACHINE/PRODUCT ANALYSIS |
![]() BIOMECHANICS |
![]() CONSTRUCTION SAFETY |
![]() GRAPHIC PRESENTATIONS |
Champaign, Illinois: (800) 355-7800 Scottsdale, Arizona: (800) 235-2808 ruhl@ruhl.com






