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--- homework [2019/03/13 17:48] – gerry
+++ homework [2020/03/14 10:40] (current) – gerry
@@ Line 7: / Line 7: @@
 Due dates for Homework are posted on D2L
   * {{:hw:me121_hw01.pdf|Homework 1}}
-  * Flow loop assembly:{{hw:Checklist_01_flow_loop.pdf|Checklist 1}}, {{hw:me121_hw02.pdf|Homework 2}}
+  * {{hw:me121_hw02.pdf|Homework 2}}
-  * Electrical power system:{{:hw:checklist_02_electrical_power.pdf|Checklist 2}}
+  * {{:hw:me121_hw03.pdf|Homework 3}}
-  * {{:hw:me121_hw03_w2019.pdf|Homework 3}}, {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/resistanceData.m|resistanceData.m}}, {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/powfit.m|powfit.m}} |
+    * See [[Calibrate the salinity sensor]] for sample MATLAB code for the group assignment
-  * Salinity sensor calibration:{{:hw:Checklist_03_salinity_calibration.pdf|Checklist 3}}
+    * {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/powfit.m|powfit.m}} function to create curve fit to y = c1*x^c2
+    * {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/demoPowfit.m|demoPowfit}} provides a simplified example of how to use powfit.m
+    * {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/resistanceData.m|resistanceData.m}} contains data from table in the assignment
+    * {{http://web.cecs.pdx.edu/~gerry/class/ME121/matlab/salinity_model.m|salinity_model.m}} provides a starting point for completing the assignment
   * {{hw:me121_hw04_w19.pdf|Homework 4}}
-  * Salinity control validation:{{:hw:Checklist_04_salinity_control.pdf|Checklist 4}}, {{:hw:Supplemental_Doc_Checklist_04.pdf|Supplemental Doc}}
-  * Thermistor calibration::{{:hw:Checklist_05_thermistor_calibration.pdf|Checklist 5}}
+Checklist due dates are posted on D2L
-  * Temperature control:{{:hw:Checklist_06_salinity_temperature_control.pdf|Checklist 6}}
-  * Temperature and salinity control:{{:hw:Checklist_07_salinity_temperature_control.pdf|Checklist 6}}
+  * {{hw:Checklist_01_flow_loop.pdf|Checklist 1}}: Flow loop assembly
+  * {{:hw:checklist_02_electrical_power.pdf|Checklist 2}}: Electrical power system
+  * {{:hw:Checklist_03_salinity_calibration.pdf|Checklist 3}}: Salinity sensor calibration
+  * {{:hw:Checklist_04_salinity_control.pdf|Checklist 4}}: Salinity control validation:, {{:hw:Supplemental_Doc_Checklist_04.pdf|Supplemental Doc}}
+  * {{:hw:Checklist_05_thermistor_calibration.pdf|Checklist 5}}: Thermistor calibration
+  * {{:hw:Checklist_06_temperature_control.pdf|Checklist 6}}: Temperature control
+  * {{:hw:Checklist_07_salinity_temperature_control.pdf|Checklist 7}}: Temperature and salinity control
+==== Practice Problems ====
+  * Salinity Definitions: {{:hw:salinity_practice.pdf| Practice problems}} and {{:hw:salinity_practice_solutions.pdf|solutions}}
+  * User-defined functions: {{:hw:user_defined_function_practice.pdf|Practice problems}}
+  * Energy balance: {{:hw:energy_balance_practice.pdf|Practice problems}}  and {{:hw:energy_balance_practice_solution.pdf|solutions}}
 ==== Final Report & Peer Review ====