Extrudate swell simulations and experiments have been performed with a viscoelastic tire rubber compound at high flow rates through a circular die. A 3-mode PTT model was fitted onto rheological data of the rubber. The PTT model covers the range of shear rates present in the simulation. Convergence of …

For many decades, teacher-structured hands-on simulations have been used in education mainly for developing procedural and technical skills. Stimulating contemporary learning outcomes suggests more constructivist approaches. The aim of this study is to examine how self-regulated learning (SRL), an important …

Standard mass-production is a well-known manufacturing concept. To make small quantities or even single items of a product according to user specifications at an affordable price, alternative agile production paradigms should be investigated and developed. The system presented in this article is based …

Hands‐on simulations are increasingly used in vocational oriented curricula to create meaningful, occupation‐related learning experiences. However, more insight is required about precisely what characteristics in hands‐on simulations enhance outcomes that students need for their future occupation, such …

Designers have grown increasingly interested in social consequences of new technologies. As social impacts become increasingly important it might be fruitful to understand how social impacts develop and how a designer can anticipate these consequences. In health care practices, for instance, it is important …

This work provides a feasibility study on estimating the 3-D locations of several thousand miniaturized free-floating sensor platforms. The localization is performed on basis of sparse ultrasound range measurements between sensor platforms and without the use of beacons. We show that this task can be …

The divide between us and the rest of nature has been attributed to various root causes: the growing disenchantment of the world, the loss of direct experience and lately the replacement of the real with simulations of it. Modernity's move away from the natural world has also generated countervailing …

Standard mass-production is a well-known manufacturing concept. To make small quantities or even single items of a product according to user specifications at an affordable price, alternative agile production paradigms should be investigated and developed. The system presented in this paper is based …

The main purpose of this thesis is to analyse Oasis’s future cash flow more accurately by using @Risk. Oasis is a complex Excel tool that has been developed by OfficeSpecialisten in cooperation with one of their clients. Oasis is an analysis tool which analyses future cash flow with the use of macros. …