F5 Flashcards
Några metoder för att förbättra en
produkts hållbarhetsprestanda
- Kontextgivande verktyg och metoder
- Intressentmappning/ system value-mapping
-Analysera
- SPD-workshop method
- Livscykelanalys
- Förenklade livscykelanalyser
Beslutsstyrande: Guida och jämföra
- Sustainable Design
Strategies
- 10 Golden rules
Ger svar på vilka - LiDS wheel
10 Golden Rules (of ecodesign) 1- 5
GR 1 Don’t use toxic substances and arrange closed
loops for necessary but toxic ones.
GR 2 Minimise energy and resource consumption in
production and transport through
HOUSEKEEPING
Luttropp, C. and Lagerstedt, J., 2006. EcoDesign and The Ten Golden Rules: generic advice for merging environmental aspects into product development. Journal
of Cleaner Production, 14(15-16), pp.1396-1408.
GR 3 Use structural features and high quality materials to minimise WEIGHT
not interfering with necessary flexibility, impact strength or functional
priorities
GR 4 MINIMISE energy and resource consumption in the usage phase,
especially for products with most significant environmental aspects in the usage
phase.
GR 5 Promote repair and upgrading, especially for
SYSTEM dependent products.
10 Golden Rules (of ecodesign) 7 - 10
GR7: Use better materials, surface treatments or structural
arrangements to PROTECT products for dirt, corrosion and wear
GR8: PREARRANGE upgrading, repair and recycling
through access ability, labelling, modules, breaking points, manuals
Luttropp, C. and Lagerstedt, J., 2006. EcoDesign and The Ten Golden Rules: generic advice for merging environmental aspects into product development. Journal
of Cleaner Production, 14(15-16), pp.1396-1408.
Gr 9: Promote upgrading, repair and recycling by using few, SIMPLE,
recycled, not blended materials and no alloys
GR10: Use as FEW joining elements as possible and use screws,
adhesives, welding, snap fits, geometric locking etc. according to the life
cycle scenario.
Lifecycle Design Strategies (LiDS) Wheel 1- 2
- Selection of low-impact materials
* Cleaner materials
* Renewable materials
* Lower energy content materials
* Recycled materials
* Recyclable materials - Reduction of materials usage
* Reduction in weight
* Reduction in (transport) volume
Lifecycle Design Strategies (LiDS) Wheel 3-4
- Optimization of production techniques
* Alternative production techniques
* Fewer production steps
* Lower/cleaner energy consumption
* Less production waste
* Fewer/cleaner production consumables - Optimization of distribution system
* Less/cleaner/reusable packaging
* Energy-efficient transport mode
* Energy efficient logistics
Lifecycle Design Strategies (LiDS) Wheel 5-6
- Reduction of impact during use
* Lower energy consumption
* Cleaner energy source
* Fewer consumables needed
* Cleaner consumables
* No waste of energy/consumables - Optimization of initial lifetime
* Reliability and durability
* Easier maintenance and repair
* Modular product structure
* Classic design
* Strong product-user-relation
Lifecycle Design Strategies (LiDS) Wheel 7-@
- Optimization of end of life
system
* Reuse of product
* Remanufacturing/refurbishing
* Recycling of materials
* Safer incineration
@ New Concept Development
* Dematerialization
* Shared use of the product
* Integration of functions
* Functional optimization of product
(components)
Dematerialisera – hur kan man gör det?:
- Använd material effektivare: reparerbar, multifunktionalitet
- Använd mindre mängd: minityrisering, skydda materialet, underhåll produkten
- Tänk om – behövs produkten? - tjänst istället?
- Använd material längre och längre: lång livslängd
- Använd material igen: återanvänd/återvinn, återtillverka,
Design for sustainable behavior –
Hur:
* Upplysa – motivera ett beteende
* Uppmuntra – locka ett beteende
* Styra – guida till ett beteende
* Tvinga – genom begränsningar
* Matcha – anpassa till behov
orsaker ett produkt inte håller
wear, overheating, electrical overstress, humidity, water
What does Circular Economy mean (CE)?
“an economy that provides multiple value creation mechanisms, which
are decoupled from consumption of finite resources”
