/public/

Preliminary Detailed Design

Table of Contents 1 Team Vision for Preliminary Detailed Design Phase 2 Lab Testing 2.1 Testing Thermocouples 2.2 Testing Hall Effects 3 Drawings, Schematics, Flow Charts, Simulations 3.1 Overall Schematic 3.2 Strain Gauges 3.3 Enclosure 3.4 Software Flowcharts 4 Bill of Material (BOM) 5 Test Plans 6 Risk Assessment 7 Plans for next phase 7.1 '''Individual Plans'''

Team Vision for Preliminary Detailed Design Phase

Team's plan for this phase:

• Create test plans to ensure engineering requirements will be met.
• Select the materials needed to make a prototype.
• Create schematics/flowcharts of the entire system.

Team's accomplishment for this phase:

• Collected data from thermocouples and hall effects.
• Wrote software for CAN protocol.
• Created a preliminary bill of materials.
• Updated overall schematic and created schematics for individual nodes.
• Created a software flowchart.
• Created test plans for the engineering requirements.
• Added new risks to the risk assessment document.
• Created a plan for next phase.

Lab Testing

Testing Thermocouples

Testing Hall Effects

Drawings, Schematics, Flow Charts, Simulations

Overall Schematic

Strain Gauges

Enclosure

Software Flowcharts

Bill of Material (BOM)

The live Bill of Materials can be found here.

Test Plans

Measure Data from Hall Effect
Test is to confirm data can be collected from the hall effect sensors at the required sampling rate of 100Hz. Below is how the test will be performed.

Measure Data from Full Bridge Strain Gauge Setup
Test is to confirm data can be collected from the strain gauges at the required sampling rate of 500Hz. Below is how the test will be performed.

Measure Data from Thermocouples
Test is to confirm temperature readings from a thermocouple can be obtained at the desired rate of 1 Hz.This test will be performed as stated in the software flowchart for thermocouples above.

SD Card
Test is to confirm data can be saved onto an SD Card. This test will be performed as stated in the software flowchart for SD cards above.

CAN Protocol
Test is to confirm data can be Transferred via CAN (Controller Area Network). This test will be performed as stated in the software flowchart for CAN above.

IP Standard for Connectors
Test is to make sure IP standards will be met for the connectors.

IP Standard for Enclosure
Test is to make sure IP standards will be met for the enclosure.

The live test plans can be found here.

Risk Assessment

The risk's of the project were reassessed and several new risks were added.

The live Risk Assessment document can be found here.

Plans for next phase

The live schedule can be found here.

Individual Plans

Member	Plan
Odysseus Adamides	Phase 4
Amanda Vallat	Phase 4
Ross Erwin	Phase 4
Joseph Green	Phase 4

---

Home | Planning & Execution | Imagine RIT

Problem Definition | Systems Design | Preliminary Detailed Design | Detailed Design

Build & Test Prep | Subsystem Build & Test | Integrated System Build & Test | Customer Handoff & Final Project Documentation