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This interactive simulation builds on the skills learned in Differential Leveling to introduce students to the techniques used in three-wire leveling, and guide them in constructing appropriate, organized, and accurate field notes.

author:
Dr. Omar E. Mora, Civil Engineering

design credits:
Donya Rahimi, Instructional Designer
Richard Feldman, Multimedia Developer

link:

learning objective:
By the end of this activity students will be able to find the optimal solution in a 3-dimensional optimization problem using the graphical method.

description:
This activity is in the form of a 3d graph. Students walk through each step of completing a linear programming problem starting with graphing a constraint, graphing an objective function, and finally finding the optimal solution.

author:
Shokoufeh Mirzaei, Ph.D., Chair & Professor of Industrial and Manufacturing, College of Engineering

design credits:
Erick Zelaya, Sr. Multimedia Developer
Eric Davis, Instructional Designer

last updated:
December 13, 2023

link:

embed code:
<iframe style="width: 100%; height: 100%; min-height: 700px; border: 0;" title="Linear Programming" src=""></iframe>

This interactive simulation introduces students to the techniques used in the measurement of a closed traverse, and guides them in constructing appropriate, organized, and accurate field notes.

author:
Dr. Allan Ng, Civil Engineering

design credits:
Donya Rahimi, Instructional Designer
Richard Feldman, Multimedia Developer

link:

This interactive simulation introduces students to the process of differential leveling: taking measurements, entering data into a field notebook, and performing calculations to determine the elevation of a Temporary Benchmark.

author:
Dr. Omar E. Mora, Civil Engineering

design credits:
Donya Rahimi, Instructional Designer
Richard Feldman, Multimedia Developer

link:

Three part interactive simulation demonstrating the filtration process of a Gravity Filter Operation and the parts that comprise it and their functions.

author:
Dr. Monica Palomo

design credits:
Erick Zelaya, Sr. Multimedia Developer

link:

When designing open channels we often determine the channels dimensions assuming that the channel will be flowing at normal depth (dn) or that there is enough channel length for the depth to fully develop to normal depth. The goal of this learning object is to provide the user the opportunity to evaluate the actual water surface profile for a channel sequence.

author:
Dr. Seema C. Shah-Fairbank

design credits:
Eric Davis, Instructional Designer
Erick Zelaya, Sr. Multimedia Developer

link:

This simulation shows the step-by-step construction of Mohr's circle for plane stress and how stresses change at any point on Mohr’s circle.

author:
Dr. Parham Piroozan, Mechanical Engineering

design credits:
Bo Choi, Instructional Designer
Richard Feldman, Multimedia Developer

link:

Allows practice for solving simple steady state material balance problems for a two-component system in a separation process such as distillation.

author:
Dr. Yam Lee

design credits:
Erick Zelaya, Sr. Multimedia Developer
April Dawn, Instructional Designer

link: