Search found 1793 matches
- Sat Mar 23, 2024 1:33 pm
- Forum: General Topics
- Topic: Rollover Analysis: minimum speeds and roll velocity approximation
- Replies: 9
- Views: 11870
Re: Rollover Analysis: minimum speeds and roll velocity approximation
Q: (Posted to a Facebook forum) Can anyone here share a rollover formula? A: One of the responses was: During WREX 2016 a presenter gave a presentation on a new rollover formula. S=sqrt 13(d). The distance is from trip to final rest. I have used it several times and get within 5mph of the minimum sp...
- Sat Mar 23, 2024 11:58 am
- Forum: Damage Analysis, CRASH
- Topic: What Speed Should I Use to Calculate CRASH3 A&B Coeff?
- Replies: 2
- Views: 5066
Re: What Speed should I Use to Calculate CRASH3 A&B Coeff?
Q: Got into a discussion with someone and we ran into a "conundrum." It has to do with a reading of the various papers and such as it relates to stiffness coefficients. So say we have a set of crash test data and we want to find stiffness coefficients. The discussion hinges on the velocit...
- Wed Mar 13, 2024 6:36 pm
- Forum: msmac3D Licensee Notes
- Topic: msmac3D Ver 4.6.1 FEATURE HIGHLIGHTS, AVAILABLE NOW!
- Replies: 8
- Views: 19923
Re: msmac3D Ver 4.5.5 FEATURE HIGHLIGHTS, AVAILABLE NOW!
4.5.5 uploaded!
- Sat Mar 09, 2024 1:24 pm
- Forum: Damage Analysis, CRASH
- Topic: CRASH Damage Analysis Estimations at Higher DeltaVs?
- Replies: 0
- Views: 3935
CRASH Damage Analysis Estimations at Higher DeltaVs?
Q: I am attempting to determine what research exists into how the CRASH algorithm may/may not overestimate DV at higher levels (i.e. 75mph). In my research I have found 1982 DOT HS 806 152 Accuracy & Sensitivity of CRASH by Smith and Noga which appears to show good correlation in the mid 60's D...
- Sun Mar 03, 2024 10:29 am
- Forum: Vehicle Safety
- Topic: "Moral Hazard" of safety devices and solutions?
- Replies: 0
- Views: 4907
"Moral Hazard" of safety devices and solutions?
Read an interesting Op-ed article today in NY Time Opinion: Moral Hazard Has No Place in Addiction Treatment Which was about a concept called ' Moral Hazard " and included a mention of how it came into being which related to safety belts in cars?!! From the article "The University of Chica...
- Fri Mar 01, 2024 11:30 am
- Forum: General Topics
- Topic: What files should be produced for Simulation and Animation
- Replies: 3
- Views: 12111
Re: What files should be produced for Simulation and Animation
updated/refined with minor changes for clarification.
- Mon Feb 26, 2024 9:22 am
- Forum: msmac3D Licensee Notes
- Topic: msmac3D Ver 4.6.1 FEATURE HIGHLIGHTS, AVAILABLE NOW!
- Replies: 8
- Views: 19923
Re: msmac3D Ver 4.5.5 FEATURE HIGHLIGHTS, COMING SOON!
More details on 4.5.5 added including ZOOM ALL
- Sun Feb 25, 2024 11:49 am
- Forum: msmac3D Licensee Notes
- Topic: New Sample Video of msmac3D Crash Reconstruction
- Replies: 1
- Views: 2210
Re: New Sample Video of msmac3D Crash Reconstruction
added links to other new videos to main topic
- Fri Feb 23, 2024 1:54 pm
- Forum: HOT TOPICS
- Topic: Princess Diana Crash Reconstruction
- Replies: 19
- Views: 186755
Re: Princess Diana Crash Reconstruction
Another post to the video: Q: The fact the driver left the scene is a crime in itself. In such a high profile case as this it's odd that person has never been accountable. Comment: We agree... not sure what the situation is with the judicial system of France since IF that person on Dr Phil show was ...
- Fri Feb 23, 2024 9:46 am
- Forum: HOT TOPICS
- Topic: Princess Diana Crash Reconstruction
- Replies: 19
- Views: 186755
Re: Princess Diana Crash Reconstruction
Feb 2024: Comment posted to the video: Q: yes you covered everything except the fact the uno diver did not stop after the crash and was never traced. COMMENT: On the Dr Phil fiasco (mentioned earlier in this thread) where he claimed they found the UNO driver etc etc... As mentioned in this thread pr...