Payload maximization context model

1. Overview

Maximizes the total payload (cargo weight) loaded onto the aircraft within all safety and structural constraints.

1. Dependent Contexts

1. Aircraft
2. Stowage

---

2. Concepts / Entities

1. Payload

Total cargo weight to be maximized.

$payload$ : Total payload amount.

---

3. Variables

1. Decision Variables

This context reuses decision variables from the stowage context and does not define independent decision variables.

2. Auxiliary Variables

This context does not define independent auxiliary variables.

---

4. Predicates

This context does not define independent predicates.

---

5. Sets

This context does not define independent sets; the objective ranges over the item and position sets from the stowage context.

---

6. Intermediate Values

This context does not define independent intermediate values.

---

7. Assertions

This context does not define independent assertions.

---

8. Constraints

1. Max Payload Limit

[CN]: 最大载荷限制

Description: Payload must not exceed aircraft maximum payload capacity.

$$s.t.payload\le maxPayload$$

---

9. Objective Function (if applicable)

Maximize total payload.

$$max\sum _{i\in I}\sum _{j\in J}weigh{t}_i\cdot x_{ij}$$

---

10. Algorithm References

This context does not define an independent algorithm reference.

---

11. Ubiquitous Language

Term	Symbol	Definition
Payload	Payload	Total cargo weight on aircraft
Max Payload	MaxPayload	Maximum aircraft payload capacity

---

12. Design Decisions

Decision	Alternatives	Rationale
Objective function	Payload maximization vs Cost minimization	Payload maximization is the primary business goal

---

13. Change Log

No context-specific change entries are recorded on this page.