• Aucun résultat trouvé

QUIZ 9 REPORT Number of Students Total 37 Attended 32 Missed 5 Make-Up 0

N/A
N/A
Info
Télécharger
Protected

Academic year: 2022

Partager "QUIZ 9 REPORT Number of Students Total 37 Attended 32 Missed 5 Make-Up 0"

Copied!
3
0
0

Chargement.... (Voir le texte intégral maintenant)

Texte intégral

(1)

QUIZ 9 REPORT

Number of Students

Total 37

Attended 32

Missed 5

Make-Up 0

GRADE DISTRIBUTION

ATTENDANCE HISTORY

(2)

COMPARISON WITH LAST 4 YEARS

COMPARISON OF QUIZZES 2014

(3)

SPECIAL COMMENTS

 Some students did not solve the correct number of Pi terms and subsequently used the wrong number of repeating variables resulting in incorrect pi terms

 Some students did not grasp the similarity principle

o By setting the model Reynolds number equal to the prototype Reynolds number, for fully dynamic similarity, the ratio of velocities is found and used when setting the model Strouhal number equal to the prototype Strouhal number in order to find the ratio of shedding frequencies.

Références

Télécharger maintenant ( PDF - 3 Page - 289.22 KB )

Documents relatifs

Reynolds number effect on the velocity derivative flatness factor

Numerical simulations based on a EDQNM model were carried out in freely decaying isotropic turbulence over more than three decades of the Taylor microscale Reynolds number, Re λ (200

2016 Exam 2 – Report General Total number of students 23 Attended 22 Missed (make-up) 1 Number of problems 3 Average grade 78.37 Standard deviation of grades 9.26

• Some students did not perform the iterations for finding correct friction factor, velocity, and

QUIZ 1 REPORT Number of Students Total 39 Attended 37 Missed 2 Make-Up 0 GRADE DISTRIBUTION

COMPARISON WITH LAST 4

QUIZ 2 REPORT Number of Students Total 39 Attended 32 Missed 6 Make-Up 1

Comparison of

QUIZ 3 REPORT Number of Students Total 39 Attended 35 Missed 4 Make-Up 0

 Students were not able to simplify governing equation properly.  Students were not prepared

QUIZ 4 REPORT Number of Students Total 39 Attended 36 Missed 3 Make-Up 0

Comparison of

QUIZ 5 REPORT Number of Students Total 39 Attended 31 Missed 8 Make-Up 0

 5 students used the incorrect Reynolds number and other did not remember at all.  5 students did not

QUIZ 6 REPORT Number of Students Total 39 Attended 37 Missed 2 Make-Up 0

 The only recurring error was students not understanding which terms simplify