Short answer

Prioritize the development and dissemination of accessible, practical Design for Additive Manufacturing (DfAM) knowledge and training to bridge the current expertise gap among designers.

Field
User-Centred Design
Source
Cambridge University Engineering Department Publications Database (2017)
Method
Survey
Evidence
Moderate effect

A significant portion of designers lack the necessary knowledge and experience to effectively design end-use components for series production using additive manufacturing (AM), leading to underutilization of the technology. This user-centred design research insight is drawn from a 2017 study published in Cambridge University Engineering Department Publications Database. Using Survey, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Prioritize the development and dissemination of accessible, practical Design for Additive Manufacturing (DfAM) knowledge and training to bridge the current expertise gap among designers.

Study
User-Centred DesignHigh ImpactModerate effect

Designer knowledge gaps hinder additive manufacturing adoption for end-use parts

A significant portion of designers lack the necessary knowledge and experience to effectively design end-use components for series production using additive manufacturing (AM), leading to underutilization of the technology.

Cambridge University Engineering Department Publications Database · 2017

01

Key Findings

  • 01Limited current use of AM for series production of end-use components by designers.
  • 02Significant gaps in designer knowledge and experience regarding designing for AM.
  • 03Desire for more information on Design for AM (DfAM) principles and best practices.
  • 04Preference for structured information delivery methods.
02

Application

Design takeaway

Prioritize the development and dissemination of accessible, practical Design for Additive Manufacturing (DfAM) knowledge and training to bridge the current expertise gap among designers.

How to apply

Conduct an audit of your design team's current knowledge and experience with additive manufacturing. Identify specific areas of weakness and source or develop targeted training materials, workshops, or mentorship programs.

Project actions

  • 01When researching a new manufacturing process, always investigate the designer's current understanding and any knowledge gaps.
  • 02Consider how users (in this case, designers) prefer to receive information when developing new design resources or guidelines.
03

Method & Evidence

AimWhat are the current experiences, knowledge levels, and information requirements of designers when creating end-use components for series production via additive manufacturing?
MethodSurvey
ProcedureA survey was administered to designers to gather data on their frequency of AM use for series production, their experience with designing for AM, perceived importance of design aspects, reasons for adoption or non-adoption, learning methods, desired information, and preferred information delivery channels.
ContextDesign practice for additive manufacturing

Variables

IVDesigner experience with AM, availability of DfAM resources, designer training.
DVFrequency of AM use for series production, perceived importance of design aspects for AM, adoption of AM.
CVType of industry, company size, specific AM technologies available.
04

Strengths & Limitations

Strengths

  • +Addresses a practical and timely issue in design and manufacturing.
  • +Provides actionable insights into designer needs and preferences for information delivery.

Limitations

The survey might not capture the full complexity of design challenges, and the findings may be specific to the surveyed designer population and their industry context.

Reliability & validity

The reliability of survey data depends on clear question phrasing and consistent participant interpretation. Validity is enhanced by addressing multiple facets of the designer's experience and needs.

Think critically

To what extent does the 'learning curve' for new manufacturing technologies like AM disproportionately affect smaller design firms or individual designers compared to larger, well-resourced organizations?

05

Design Principles

"Effective adoption of new manufacturing technologies requires a proactive approach to designer education and knowledge transfer."

Understanding the current knowledge landscape and information needs of designers is crucial for developing effective training and support resources. This insight helps identify barriers to adopting new manufacturing technologies and informs strategies for upskilling design teams.

06

What This Means for Your Design

Many designers don't know enough about 3D printing for making lots of real products, so they don't use it much. They want to learn more about how to design for it.

How to use in your project

  • 1.Reference this study when discussing the importance of designer education and the challenges of adopting new manufacturing technologies in your design project's background or justification section.
07

Add to My Project

08

Quick Cite

Paragraph starter

Research indicates that the successful integration of advanced manufacturing techniques like additive manufacturing into series production is often hindered by a lack of designer expertise and experience. Studies have revealed significant knowledge gaps among designers regarding Design for Additive Manufacturing (DfAM) principles, leading to underutilization of the technology's potential. Designers express a clear need for structured information and training to effectively leverage AM for end-use components.

09

Source

Cambridge University Engineering Department Publications Database

DESIGNING END USE COMPONENTS FOR ADDITIVE MANUFACTURING Exploring experiences, knowledge and information requirements

journal · 2017

View source

Questions About This Research

What does the research say about designer knowledge gaps hinder additive manufacturing adoption for end-use parts?
Prioritize the development and dissemination of accessible, practical Design for Additive Manufacturing (DfAM) knowledge and training to bridge the current expertise gap among designers. Evidence: Cambridge University Engineering Department Publications Database (2017).
Why does "Designer knowledge gaps hinder additive manufacturing adoption for end-use parts" matter for design?
Understanding the current knowledge landscape and information needs of designers is crucial for developing effective training and support resources. This insight helps identify barriers to adopting new manufacturing technologies and informs strategies for upskilling design teams.
How can designers apply this research?
Prioritize the development and dissemination of accessible, practical Design for Additive Manufacturing (DfAM) knowledge and training to bridge the current expertise gap among designers.
What were the main findings?
Limited current use of AM for series production of end-use components by designers.. Significant gaps in designer knowledge and experience regarding designing for AM.. Desire for more information on Design for AM (DfAM) principles and best practices.. Preference for structured information delivery methods.
What research method was used?
Survey.
How strong is the evidence?
Evidence strength is rated Moderate effect, based on a 2017 journal from Cambridge University Engineering Department Publications Database.
What should I do differently in my next project?
Conduct an audit of your design team's current knowledge and experience with additive manufacturing. Identify specific areas of weakness and source or develop targeted training materials, workshops, or mentorship programs.
What are the limitations?
The study relies on self-reported data from designers, which may be subject to recall bias or social desirability bias. The specific AM technologies and applications considered might not be exhaustive.