Bio-based air ducts: The applicability of bio-based materials for the construction of air duct components.

Nowadays, air ducts components for ventilation used in offices, hospitals and schools are made from non-renewable materials mainly sheet metal and plastics. Continuing to feed the high demand of metals is a challenge and could result of depletion of natural resources. This raises the importance to look into renewable resources with a lower...

Designing a resonant panel based on Helmholtz resonators with reduced geometrical complexity

Acoustics combined with digital fabrication has been investigated for multiple years. Most research in this area has focused on the combination of acoustics and additive manufacturing. This is mainly due to the ability of this technique to create any geometry, which allows for very high absorption. However, it has the downside that additive...

A crisis that triggered change: How the Corona crisis impacted (aspiring) homeowners’ housing preferences: A study into possible change of housing preferences of (aspiring) owner-occupiers in the Netherlands resulting from the Covid-19 crisis, as to give insight into the lasting impact on future demand for the housing stock

The Corona crisis highly affected socio-economic circumstances, and this was expected to have changed housing preferences. Understanding what needs to be built in quality in addition to quantity is key to a sustainable housing market. Hence, this thesis researched whether and how housing preferences of (aspiring) owner occupiers in the Dutch...

A Computational Method to Generate One-story Floor Plans for Nursing Homes Based on Daylight Hour Potential and Shortest Path of Circulations

Design of elderly care buildings like nursing homes usually looks for balances between the livability for residents and the circulation efficiency for staffs and workers. Losing the balance between these two has the potential of either dissatisfying residents, uncomfortable living experiences, or causing low efficiency in operations, which might...

David and the vegetable factory: A Two-stage Optimization Model for Generating a Vegetable Factory's Facility Layout Using the Gradient Descent Approach

In this thesis a two-stage model is proposed, combining the idea of a two-stage model from Anjos and Vieira [1] with a gradient descent approach, much like proposed in Sikaroudi and Shahanaghi [42], in order to solve the facility layout problem for problems consisting of 8 and 12 departments . This method was chosen after analyzing the criteria...