Manuscript Positioning Workflow Using the ECC/SHCC/EGC Atlas

Status

• Workflow layer: 09_ai_workflows.
• Purpose: guide Professor Lee's manuscript writing by using the Atlas to construct source-grounded Introduction, Discussion, and Novelty framing.
• Primary use cases: low-fiber EGC, EPS flaw design, recycled selvage fiber ECC, self-healing ECC, cementless/AAS/EGC systems, Green ECC, and AI/Wiki-RAG materials research.
• Preferred style: precise, top-journal editor perspective, avoid overclaiming, cite evidence paths.

Core rule

Manuscript positioning must be built from evidence, not from generic novelty language.

Atlas lineage
  -> closest prior papers
    -> unresolved gap
      -> current manuscript's specific design move
        -> evidence-supported novelty claim

Every major novelty or mechanism claim should be traceable to:

• 06_lab_position/*.md
• 07_visualization/*claim_evidence_matrix.csv
• 03_papers/.../*_paper_card.md
• 00_sources/.../source_notes/*_source_note.md
• relevant 02_concepts/ or 04_material_systems/ node

1. Manuscript topic intake

Required inputs

Before writing an Introduction or Discussion, collect the following:

manuscript_title_or_working_title:
material_system:
fiber_type_and_volume:
binder_type:
key_design_variable:
main_test_methods:
key_results:
claimed_novelty:
target_journal:
status: draft | submitted | revision | response_to_reviewers

Intake questions

1. What is the exact material system?
2. Is the key contribution material design, mechanism, durability, sustainability, or application?
3. Is tensile ductility measured by direct uniaxial tension or only flexure?
4. What is the closest existing Atlas lineage?
5. What should not be overclaimed?
6. Which evidence rows support the novelty claim?
7. Which papers must be cited to avoid literature-gap criticism?

Intake template

## Manuscript intake

- Working title:
- Topic:
- Material system:
- Binder:
- Fiber:
- Design variable:
- Key metrics:
- Target journal:
- Closest Atlas lineage:
- Candidate novelty:
- Main risk of overclaim:

2. Identify closest Atlas lineage

Retrieval order

Start with lab positioning, then global lineage.

06_lab_position/our_lab_position_map.md
07_visualization/lab_to_global_lineage_map.md
06_lab_position/<axis>_position.md
02_concepts/<mechanism>.md
04_material_systems/<material_system>.md
07_visualization/*claim_evidence_matrix.csv

Lineage map by manuscript type

Output

A one-sentence lineage placement:

This manuscript belongs to the <Atlas lineage> and extends it by <specific design/mechanism move>.

3. Extract 5–10 key papers

Purpose

Select a compact set of papers for Introduction and Discussion. Avoid citation dumping.

Paper set composition

Recommended mix:

1–2 foundational mechanism papers
2–4 global extension papers
2–4 Lee lab / directly related papers

Retrieval sources

07_visualization/foundational_papers_claim_evidence_matrix.csv
07_visualization/extreme_ductility_extension_claim_evidence_matrix.csv
07_visualization/sustainable_ecc_extension_claim_evidence_matrix.csv
07_visualization/by_lee_lab_publications_claim_evidence_matrix.csv
03_papers/by_lee_lab_publications/
03_papers/extreme_ductility_extension/
03_papers/sustainable_ecc_extension/

Selection criteria

Choose papers that:

• define the mechanism;
• report comparable material systems;
• provide closest performance benchmark;
• reveal unresolved limitation;
• support or contrast the current novelty;
• are recent enough for the target journal;
• include verified or high-confidence evidence rows.

Key-paper extraction table

| Role | Paper | Why selected | Key evidence | Source path |
|---|---|---|---|---|
| Foundational mechanism | | | | |
| Closest global benchmark | | | | |
| Lee lab precedent | | | | |
| Gap/limitation evidence | | | | |
| Current manuscript contrast | | | | |

4. Build novelty contrast table

Purpose

A strong manuscript must show not only what was done, but how it differs from prior work.

Table template

| Prior research line | What prior work showed | Remaining limitation | Current manuscript position | Evidence source |
|---|---|---|---|---|
| Classic ECC micromechanics | PSH requires bridging and matrix cracking control | High fiber cost / conventional binder limits | Applies PSH through <new design variable> | `...` |
| AAS / EGC | Cementless systems can strain-harden | <gap> | <current contribution> | `...` |

Novelty grading

Use the following levels:

Warning

If the novelty cannot be written as a contrast table, the Introduction is likely too vague.

5. Draft introduction logic chain

Standard logic chain

1. Broad problem
2. ECC/SHCC/EGC mechanism or material context
3. What prior studies achieved
4. What limitation remains
5. Current manuscript's specific design strategy
6. Main contribution and evidence preview

Introduction paragraph template

Paragraph 1 — Problem:
Concrete and conventional cementitious composites are limited by brittle tensile failure and uncontrolled cracking, which accelerate durability deterioration and increase repair burden.

Paragraph 2 — Existing solution:
ECC/SHCC addresses this limitation through micromechanics-based tensile strain-hardening and multiple microcracking. Prior studies established that matrix cracking strength, fiber bridging, interface behavior, and flaw population govern strain-hardening.

Paragraph 3 — Topic lineage:
Within this framework, <topic lineage> has emerged to address <sustainability / low fiber / healing / recycled fiber / EGC challenge>.

Paragraph 4 — Gap:
However, <specific limitation> remains unresolved.

Paragraph 5 — This study:
This study investigates <material/design> to test whether <mechanism hypothesis> can achieve <performance target>. The novelty lies in <specific contrast>.

6. Draft discussion positioning paragraph

Purpose

The Discussion should interpret results within the Atlas lineage rather than merely repeat data.

Discussion paragraph template

The observed <result> can be interpreted through <mechanism>. In the ECC micromechanics framework, <mechanism explanation>. Compared with prior <lineage> studies, the present material differs by <design variable>. This suggests that <bounded interpretation>. However, this should not be overextended to <overclaim boundary>, because <limitation>. Therefore, the result positions the present study as <specific contribution> within the <Atlas lineage>.

Discussion evidence checklist

Each discussion paragraph should cite:

• one concept/mechanism node;
• one prior evidence row;
• one current result;
• one limitation or boundary condition.

7. Prepare limitations and future work

Why this matters

Top journals expect novelty claims to be balanced by clear limitations. Explicit limitations reduce reviewer resistance and desk-reject risk.

Limitation categories

Limitations paragraph template

This study is limited to <scope>. Although the results support <claim>, they do not yet establish <overclaim>. Future work should evaluate <tests/materials/scales> to determine whether the proposed design strategy remains robust under <conditions>.

8. Check overclaim risk

High-risk claims

Flag these before submission:

• "first" / "world first" / "unprecedented";
• "proves mechanism" from correlation;
• "extreme ductility" without direct tensile strain capacity;
• "Green ECC" without retained PSH/crack-width control;
• "self-healing restored durability" without transport/chloride/corrosion evidence;
• "AI-designed material" when AI only assisted retrieval or hypothesis generation;
• "low-fiber EGC solved fiber cost" without cost/performance comparison.

Safer replacements

Desk-reject risk checklist

Before finalizing Introduction:

• [ ] Does the first page clearly state the gap?
• [ ] Is the novelty different from prior Lee lab papers?
• [ ] Is global literature cited before lab-specific claims?
• [ ] Are direct tensile, crack width, and durability terms used accurately?
• [ ] Are sustainability claims supported by actual metrics?

9. Citation and evidence checklist

Required evidence by claim type

Citation note format for drafting

(Source: `path/to/source.md`; evidence: `path/to/matrix.csv`, paper_id=`...`)

For final manuscript, convert these to journal style after the scientific logic is approved.

10. Template examples

10.1 Low-fiber EGC / EPS flaw design

Closest Atlas lineage

Victor Li micromechanics
  -> flaw design and PSH criteria
    -> artificial flaws / matrix tailoring
      -> Lee lab low-fiber EGC / EPS bead manuscript

Key retrieval targets

06_lab_position/low_fiber_egc_position.md
02_concepts/flaw_design.md
02_concepts/strain_hardening_criteria.md
03_papers/wang_li_2004_tailoring_preexisting_flaws.md
07_visualization/by_lee_lab_publications_claim_evidence_matrix.csv

Novelty contrast

Prior ECC studies often increase fiber volume or optimize fiber type to satisfy PSH. The low-fiber EGC strategy instead attempts to lower the cracking threshold by tailoring flaw population and matrix behavior, so that distributed cracking can be activated at reduced fiber content.

Intro sentence skeleton

The novelty of this study lies in treating EPS beads as intentional crack-activation features within a low-fiber EGC matrix, rather than as inert lightweight fillers or weak inclusions.

Caution

Mark manuscript-specific claims as draft / manuscript until source files are ingested and verified.

10.2 Recycled selvage fiber ECC

Closest Atlas lineage

Green ECC
  -> recycled fiber ECC
    -> high-performance PE textile waste
      -> Lee lab recycled selvage fiber ECC

Key retrieval targets

06_lab_position/recycled_selvage_fiber_position.md
04_material_systems/green_ecc.md
07_visualization/by_lee_lab_publications_claim_evidence_matrix.csv
03_papers/by_lee_lab_publications/choi-2022-highly-ductile-behavior-and-sustainability_paper_card.md

Novelty contrast

Many recycled polymer fiber systems reduce cost but also reduce tensile performance. PE-based selvage fibers are distinctive because they retain high-strength filament properties and can support crack bridging when length and dispersion are controlled.

Discussion skeleton

The tensile response confirms that recycled-fiber ECC should not be treated as a single category. The performance depends on the recovered fiber's strength, geometry, dispersion, and pullout behavior. The present results therefore support a circular-economy ECC route based on high-performance textile waste, not generic low-grade recycled polymer fibers.

10.3 Self-healing ECC

Closest Atlas lineage

ECC crack-width control
  -> autogenous healing
    -> permeability / mechanical recovery
      -> chloride / corrosion resistance

Key retrieval targets

06_lab_position/self_healing_position.md
04_material_systems/self_healing_ecc.md
05_experiments/crack_width_distribution.md
07_visualization/by_lee_lab_publications_claim_evidence_matrix.csv

Novelty contrast

The novelty should be framed around how the system links crack-width control and fiber bridging to functional recovery metrics, rather than merely showing visual crack closure.

Caution sentence

Water-tightness or surface crack closure should not be interpreted as full durability restoration unless chloride transport, corrosion, or other relevant durability metrics are measured.

10.4 Materials AI / Wiki-RAG manuscript

Closest Atlas lineage

source-grounded ECC Atlas
  -> claim-evidence matrices
    -> Wiki-RAG retrieval
      -> AI-assisted mixture hypothesis generation

Key retrieval targets

06_lab_position/materials_ai_wikirag_position.md
09_ai_workflows/wiki_rag_ingestion_plan.md
09_ai_workflows/atlas_query_templates.md
07_visualization/*claim_evidence_matrix.csv

Novelty contrast

The contribution is not autonomous Physical AI, but a source-grounded knowledge infrastructure that makes future Physical AI realistic by organizing literature, lab data, and performance evidence into a retrievable design system.

Caution

Do not claim that AI has designed or validated a material unless the full AI-to-experiment loop has been executed.

Related files

• 09_ai_workflows/wiki_rag_ingestion_plan.md
• 09_ai_workflows/atlas_query_templates.md
• 09_ai_workflows/proposal_writing_workflow.md
• 09_ai_workflows/reviewer_response_workflow.md
• 06_lab_position/our_lab_position_map.md
• 06_lab_position/low_fiber_egc_position.md
• 06_lab_position/recycled_selvage_fiber_position.md
• 06_lab_position/self_healing_position.md
• 06_lab_position/materials_ai_wikirag_position.md