KNOWLEDGE LIBRARY

Knowledge Hub

Knowledge Hub

Knowledge Hub

Practical knowledge for decision-makers in purchasing, product development, and cost engineering.

Practical knowledge for decision-makers in purchasing, product development, and cost engineering.

Practical knowledge for decision-makers in purchasing, product development, and cost engineering.

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Procurement

Cost Engineering

AI

Product Development

Whitepaper

Case Studies

Checklists

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Cost Engineering

6 min read

From Cost Calculation to Digital Cost Intelligence

How connected data and digital workflows turn isolated calculations into faster product decisions.

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Cost Engineering

6 min read

Why a Manufacturing Knowledge Base Is the Core of Scalable Cost Engineering

Reusable process, material, and equipment knowledge makes cost analysis faster, more consistent, and scalable.

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Cost Engineering

7 min read

Why Cost-Down Projects Fail - and How to Build a Sustainable Programme

Cost reduction is successful when technical, commercial, and organizational measures are managed together.

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Cost Engineering

6 min read

Cost-Down Workshops That Deliver More Than a List of Ideas

A well-prepared workshop converts product knowledge into prioritised, measurable implementation actions.

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Product Development

7 min read

Ecodesign Without Greenwashing: Connecting Environmental Impact and Product Value

Practical ecodesign links measurable environmental improvements with function, cost and customer needs.

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Product Development

7 min read

Designing for Circularity: From Product Concept to Repair, Reuse and Recovery

Circular products require deliberate architecture, business logic and measurable end-of-life pathways.

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Cost Engineering

6 min read

Material Price Volatility: How to Protect Product Margins with Better Cost Models

Index-based material models reveal exposure, improve negotiations and support faster design decisions.

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Cost Engineering

7 min read

Selecting Materials by Total Value - Not Price per Kilogram

The best material balances performance, processing, risk, sustainability, and lifecycle cost.

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AI

7 min read

Where AI Creates Real Value in Industrial Cost Analysis

AI is most useful when it accelerates data work while keeping cost logic transparent and explainable.

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AI

7 min read

Explainable AI: The Trust Requirement for Automated Should-Cost Models

Automated estimates must show assumptions, sources and cost drivers before teams can act on them.

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RENNET

Consult • Create • Connect — Business Partner for Product, Innovation & Consulting.

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