matl_dlg-dcl.md — Material Selection Dialog (v7.0)¶

File: matl_dlg.dcl
Version: v7.0
Category: Dialog Definitions
Size: 5.6 KB (170 lines)

Note

AI Material Optimizer

Intelligent material selection with v7.0 AI recommendations, cost optimization, sustainability ratings, and supply chain integration.

v7.0 Enhancements¶

? AI material recommendations (optimal for application)
? Cost optimization (compare alternatives with pricing)
? Sustainability scoring (carbon footprint, recycled content)
? Supply chain integration (real-time availability, lead times)
? Performance prediction (durability, lifespan estimates)

AI Material Selection¶

Panel: Exterior architectural wall

AI analyzes requirements:
"Application: Exterior, Class A finish"
"Exposure: Freeze-thaw, de-icing salts"
"Life expectancy: 50+ years"

Concrete recommendations:
1. 5500 PSI air-entrained ? OPTIMAL
   - Durability: Excellent (freeze-thaw)
   - Cost: $145/CY
   - Carbon: 385 kg CO2/CY
   - Lead time: Same day
   - Rating: 9.5/10

2. 5000 PSI air-entrained (Alternative)
   - Durability: Good
   - Cost: $135/CY (save $10)
   - Carbon: 375 kg CO2/CY
   - Lead time: Same day
   - Rating: 8.5/10

3. 6000 PSI (Premium)
   - Durability: Excellent+
   - Cost: $165/CY (+$20)
   - Carbon: 420 kg CO2/CY
   - Lead time: 1 day
   - Rating: 9.0/10 (overkill)

Rebar: Grade 60 standard ?
Cement: Type II (sulfate resistant) ?

User accepts Option 1 ? Materials configured

Sustainability Scoring (NEW)¶

Carbon Footprint:

AI calculates environmental impact:

Standard 5000 PSI mix:
- Cement: 560 lb/CY × 0.92 lb CO2/lb = 515 lb CO2
- Aggregate: Negligible
- Total: ~850 lb CO2/CY (385 kg/CY)

Eco mix (30% fly ash replacement):
- Cement: 392 lb/CY (reduced)
- Fly ash: 168 lb/CY × 0.02 = 3.4 lb CO2
- Total: ~595 lb CO2/CY (270 kg/CY)
- Savings: 30% carbon reduction! ??

For 100 panels (50 CY total):
Standard: 50 × 385 = 19,250 kg CO2
Eco: 50 × 270 = 13,500 kg CO2
Savings: 5,750 kg = 5.75 tons CO2 ?

LEED points: +2 for recycled content

Supply Chain Integration¶

Real-Time Availability:

AI checks supplier inventory:

XYZ Ready Mix:
? 5000 PSI: Available, same-day
? 5500 PSI: Available, same-day
?? 6000 PSI: 2-day lead time
? 7000 PSI: Not available (special order)

Rebar supplier (ABC Steel):
? #4, #5, #6: In stock (200 tons)
?? #7: Low stock (15 tons, order soon)
? #8: Out of stock (2-week lead)

AI flags potential delays
Suggests alternatives if needed
Auto-orders when panel approved (optional)

Cost Optimization¶

Value Engineering:

100-panel project material comparison:

Option A (Standard):
- Concrete: 5000 PSI
- Rebar: Grade 60
- Total: $285,000

Option B (Value engineered):
- Concrete: 4500 PSI (adequate for interior)
- Rebar: Grade 60 (same)
- Total: $265,000
- Savings: $20,000 (7%) ?

Option C (Premium):
- Concrete: 6000 PSI
- Rebar: Grade 75
- Total: $325,000
- Added cost: $40,000 (14%)

AI recommends: Option B for cost-conscious
Projects, Option A for standard quality

Enhancement Status: ? v7.0 ENHANCED [15/38]

End of Document