Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Echdip
Group Title
Traffic Flow Modelling?
On a stretch of singlelane road with no entrances or exits the traffic density ρ(x,t) is a continuous function of distance x and time t, for all t > 0, and the traffic velocity ) u( ρ) is a function of density alone.
Two alternative models are proposed to represent u:
i)u = u_(SL)*(1 ρ^n/ρ^n_max ), where n is a postive constant
ii) u = u_(SL)* In (ρ_max / ρ)
Where u_SL represents the maximum speed limit on the road and p_max represents maximum density of traffic possible on the road(meaning bumpertobumper traffic)
Compare the realism of the 2 models for u ab
 one year ago
 one year ago
Echdip Group Title
Traffic Flow Modelling? On a stretch of singlelane road with no entrances or exits the traffic density ρ(x,t) is a continuous function of distance x and time t, for all t > 0, and the traffic velocity ) u( ρ) is a function of density alone. Two alternative models are proposed to represent u: i)u = u_(SL)*(1 ρ^n/ρ^n_max ), where n is a postive constant ii) u = u_(SL)* In (ρ_max / ρ) Where u_SL represents the maximum speed limit on the road and p_max represents maximum density of traffic possible on the road(meaning bumpertobumper traffic) Compare the realism of the 2 models for u ab
 one year ago
 one year ago

This Question is Closed
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.