Author Archives: chris

Creating virtual user populations by analysis of anthropometric data

Stature and BMI distributions for the NHANES and synthesized populations.

Anthropometric measures that accurately represent the target user population are essential to effective designing for human variability, yet the available anthropometric data are drawn from populations that are substantially dissimilar from the target populations for most products and environments. Many designs for civilians are assessed using military anthropometric data, for example, because the only available […]

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Including preference in anthropometry-driven models for design

Accommodation estimates when preference and anthropometry are considered in design.

Preference related to users can be broken into two components: that explained by body size and the variability that remains. By quantifying the magnitude of both sources, preference can be included in modeling strategies and design decision-making.

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Interdisciplinary graduate design programs: Results and recommendations from an NSF workshop

We convened a two-day workshop at the National Science Foundation (NSF) in Arlington, VA to discuss the challenges, successes, and future directions for interdisciplinary graduate design programs that have recently emerged.

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Anthropometry for a North American manufacturing population

The manikins from the synthesized and original manikins are super-imposed one on the other.

Digital Human Models are used extensively in virtual manufacturing to evaluate hand clearance and reach. Spatial assessments of accommodation are typically conducted using digital human models representative of the manufacturing population. Unfortunately, these models are often based on anthropometry gathered from sources that are not representative of the actual target worker population. For example, the size and shape might be

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