Conference Session

K-12 & Pre-College Engineering Division: Engineering Alignment with Core Curriculum (Physics)

Collection

2016 ASEE Annual Conference & Exposition

Authors

Luke D. Conlin, Stanford University; Doris B. Chin, Stanford University

Tagged Topics

Diversity

Tagged Divisions

Engineering Physics & Physics, Pre-College Engineering Education Division

  1.0   0.5   0.0   Incorrect  WT  Pre-­‐Video  Q   Correct  WT  Pre-­‐Video  Q   Marble  Machines   Wind  Tubes   Figure 8. Performance on Wind Tubes related posttest items, clustered by condition and performance on WT pre-video question. Wind Tubes tinkerers performed the best, if they got the pre-video question correct.Data analyses on the marble-related posttest questions showed a similar trend, but were lessclear-cut (see Fig 9). ANOVA revealed a

Conference Session

Engineering Physics Technical Session 3

Collection

2016 ASEE Annual Conference & Exposition

Authors

Kanti Prasad, University of Massachusetts, Lowell

Tagged Topics

Diversity

Tagged Divisions

Engineering Physics & Physics

xj= 0.49 𝜇m The total amount of dopant introduces into the substrate Q(t) is given by √4𝐷𝑡 Qt = Cs= 2.9 * 1015 atoms/cm2 √𝜋 Example 2.3.2 Drive-In Calculate the junction depth xj of the sample in example 2.3.1 after Drive-In at1100°C for 4.5 hours. 𝑄𝑇 −𝑥 2 C(x,t)= exp( ) √𝜋𝐷𝑡 4𝐷𝑡 2𝐶𝑠 √𝐷𝑡 5.18∗1015 Qt =( )predep = √𝜋 √𝜋 5.18∗1015 Where Cs’(t) = = 2.5*1019/cm3 𝜋√(𝐷𝑡)𝑑𝑟𝑖𝑣𝑒−𝑖𝑛

Conference Session

Engineering Physics & Physics Division Technical Session 3

Collection

2017 ASEE Annual Conference & Exposition

Authors

Kanti Prasad, University of Massachusetts, Lowell

Tagged Topics

Diversity

Tagged Divisions

Engineering Physics & Physics

+ 𝐴 B) 𝐶!"𝑆! = 𝑃! 𝐶!!! + 𝑃! (𝐶!!! )𝑆! = 𝑃! 𝐶! + + 𝑃! 𝐶! = 𝑃! as 𝐶! = 0 for half adder𝑆! = 𝑃! 𝐶! + 𝑃! 𝐶! = 𝑃! 𝐺! + 𝑃! 𝐺!𝑆! = 𝑃! 𝐶! + 𝑃! 𝐶! = 𝑃! (𝑃! 𝐺! + 𝐺! ) + 𝑃! (𝑃! 𝐺! + 𝐺! )𝑆! = 𝑃! 𝐶! + 𝑃! 𝐶! = 𝑃! (𝑃! 𝑃! 𝐺! + 𝑃! 𝐺! + 𝐺! ) + 𝑃! (𝑃!  𝑃!  𝐺! + 𝑃!  𝐺! + 𝐺! )Example 2: Generate 1+𝑋 ! +𝑋 ! polynomial in a built-in-self test (BIST). Give the required diagram anddepict the comprehensive table.Solution: Clk Q(0) Q(1) Q(2) 0 1 1 1 1 0 1 1

Conference Session

Engineering Physics & Physics Division Technical Session 4

Collection

2015 ASEE Annual Conference & Exposition

Authors

Jeffrey C. Hayen, Oregon Institute of Technology

Tagged Topics

Diversity

Tagged Divisions

Engineering Physics & Physics

1 u 2   u v2 dq  2  2 1  p 2 dp (21) Page 26.1273.8 1  o2  owhere o  tan o is the projection slope. For the initial conditions stated in Eqs. (16) and (17),observe that v  1 when u   o , and also recognize that p and q are merely dummy variablesof integration. After the indicated operations are performed, Eq. (21) yields