Applying materials and appearances in Solidworks - Real Business Scenario

Scenario Mode

👤 Your Role: You are a product designer at a manufacturing company.

📋 Request: Your manager wants you to create a report showing how different materials and appearances affect the product's visual and physical properties.

📊 Data: You have a list of product parts with their dimensions and assigned materials. Each material has properties like density and color. Appearances define the surface look such as matte or glossy.

🎯 Deliverable: Produce a dashboard report that shows each part with its material, appearance, weight, and a preview image reflecting the appearance.

Sample Data

Part ID	Part Name	Length (cm)	Width (cm)	Height (cm)	Material	Appearance
1	Bracket	10	5	2	Aluminum	Matte Silver
2	Cover	15	10	1	Plastic	Glossy Red
3	Base	20	15	3	Steel	Brushed Steel
4	Handle	12	3	2	Plastic	Matte Black
5	Panel	25	20	0.5	Aluminum	Glossy Silver

1

Step 1: Calculate the volume of each part using Length x Width x Height.

Volume_cm3 = Length_cm * Width_cm * Height_cm

Expected Result

Bracket: 100 cm3, Cover: 150 cm3, Base: 900 cm3, Handle: 72 cm3, Panel: 250 cm3

2

Step 2: Assign density values to each material: Aluminum=2.7 g/cm3, Plastic=1.2 g/cm3, Steel=7.8 g/cm3.

Density lookup table

Expected Result

Materials assigned densities correctly.

3

Step 3: Calculate weight for each part using Volume x Density.

Weight_g = Volume_cm3 * Density_g/cm3

Expected Result

Bracket: 270 g, Cover: 180 g, Base: 7020 g, Handle: 86.4 g, Panel: 675 g

4

Step 4: Create a table showing Part Name, Material, Appearance, Volume, Weight.

Table with columns: Part Name, Material, Appearance, Volume_cm3, Weight_g

Expected Result

Table displays all parts with calculated volume and weight.

5

Step 5: Add images or icons representing each appearance next to the Appearance column.

Use appearance preview images: Matte Silver, Glossy Red, Brushed Steel, Matte Black, Glossy Silver

Expected Result

Each part row shows a small preview image matching its appearance.

6

Step 6: Build a dashboard with filters for Material and Appearance to explore parts.

Dashboard with slicers for Material and Appearance, table visual for parts data

Expected Result

User can filter parts by material or appearance and see updated table and images.

Final Result

Material: Aluminum ▼

↓

img

✓Steel parts are the heaviest due to high density.

✓Plastic parts are lightest and have colorful appearances.

✓Appearance previews help visualize the final product look.

✓Filtering by material or appearance quickly narrows down parts.

Bonus Challenge

Add a calculated measure to estimate cost by multiplying weight by material cost per gram (Aluminum=0.02, Plastic=0.01, Steel=0.03).

Show Hint

Create a cost lookup table and multiply weight by cost per gram for each part.

Practice

1. What is the main difference between applying a material and applying an appearance in SolidWorks?

easy

A. Material changes color; appearance changes weight.

B. Material affects physical properties; appearance changes only the look.

C. Material applies only to faces; appearance applies to whole parts.

D. Material and appearance both affect physical properties.

Solution

1. Step 1: Understand material application

   Applying a material sets physical properties like density, weight, and strength.

2. Step 2: Understand appearance application

   Applying an appearance changes only the visual look, such as color or texture, without affecting physical properties.

3. Final Answer:

   Material affects physical properties; appearance changes only the look. -> Option B

4. Quick Check:

   Material ≠ Appearance [OK]

Hint: Material changes properties; appearance changes visuals only [OK]

Common Mistakes:

• Confusing appearance with material properties
• Thinking appearance affects weight
• Assuming materials only change color

2. Which of the following is the correct way to apply a material to a part in SolidWorks?

easy

A. Right-click the part in the FeatureManager, select 'Edit Material', then pick a material from the list.

B. Right-click the part in the FeatureManager, select 'Edit Appearance', then choose a material.

C. Drag and drop a texture onto the part from the Appearances tab.

D. Use the 'Measure' tool to assign material properties.

Solution

1. Step 1: Locate material editing option

   Materials are applied by right-clicking the part and selecting 'Edit Material'.

2. Step 2: Choose material from list

   After selecting 'Edit Material', you pick a material from the predefined list to assign physical properties.

3. Final Answer:

   Right-click the part in the FeatureManager, select 'Edit Material', then pick a material from the list. -> Option A

4. Quick Check:

   Material applied via 'Edit Material' [OK]

Hint: Use 'Edit Material' to assign physical properties [OK]

Common Mistakes:

• Confusing 'Edit Appearance' with material assignment
• Trying to drag textures to assign materials
• Using unrelated tools like 'Measure' for materials

3. Consider a part with steel material applied and a red appearance applied to one face. What will be true about the part's weight and color?

medium

A. Weight is based on steel; the whole part is red.

B. Weight changes to red material; color is default gray.

C. Weight is based on steel; only the selected face is red.

D. Weight and color both change only on the selected face.

Solution

1. Step 1: Analyze material effect on weight

   The steel material sets the weight for the entire part regardless of appearances.

2. Step 2: Analyze appearance effect on color

   The red appearance applied to one face changes only that face's color, not the whole part.

3. Final Answer:

   Weight is based on steel; only the selected face is red. -> Option C

4. Quick Check:

   Material affects weight; appearance affects face color [OK]

Hint: Material sets weight; face appearance changes color locally [OK]

Common Mistakes:

• Assuming appearance changes weight
• Thinking appearance applies to whole part when applied to face
• Confusing material color with appearance color

4. You applied a material to a part, but the weight shown in the properties is still zero. What is the most likely cause?

medium

A. You applied an appearance instead of a material.

B. You applied the material to a face, not the whole part.

C. The material database is corrupted.

D. The part has no volume or geometry.

Solution

1. Step 1: Check part geometry

   If the part has no volume or geometry, weight calculation results in zero regardless of material.

2. Step 2: Consider other causes

   Applying appearance does not affect weight, but applying material to a face is invalid; materials apply to whole parts. Database corruption is rare.

3. Final Answer:

   The part has no volume or geometry. -> Option D

4. Quick Check:

   Weight zero means no volume [OK]

Hint: Check if part has volume before blaming material [OK]

Common Mistakes:

• Confusing appearance with material
• Assuming material can apply to faces
• Jumping to database corruption without checking geometry

5. You want to create a dashboard showing total weight of an assembly with parts having different materials applied. Which approach correctly ensures accurate weight calculation?

hard

A. Apply materials to parts and sum their masses from properties.

B. Use appearances and multiply by part surface area.

C. Apply materials only to faces and sum face weights.

D. Apply appearances to parts and sum their volumes for weight.

Solution

1. Step 1: Understand weight calculation

   Weight depends on material density and part volume, so materials must be applied to parts.

2. Step 2: Summing masses for assembly

   Sum the mass properties of each part with assigned materials to get total assembly weight.

3. Final Answer:

   Apply materials to parts and sum their masses from properties. -> Option A

4. Quick Check:

   Material + mass sum = accurate weight [OK]

Hint: Sum part masses with materials for total weight [OK]

Common Mistakes:

• Using appearances instead of materials for weight
• Applying materials only to faces
• Using surface area instead of volume for weight