Outputs (161)

The Educational Needs of the Timber Industries – Report of an Online Survey by the Centre for Timber Engineering. (2006)
Report
Ridley-Ellis, D., & Nolte, S. (2006). The Educational Needs of the Timber Industries – Report of an Online Survey by the Centre for Timber Engineering

This survey was conducted by the Centre for Timber Engineering (CTE) in summer 2005 to investigate the educational needs and preferences of the timber industries. Both employers and employees were asked to define and articulate curriculum and skills... Read More about The Educational Needs of the Timber Industries – Report of an Online Survey by the Centre for Timber Engineering..

Timber Engineering Online. (2006)
Journal Article
Nolte, S., & Ridley-Ellis, D. (2006). Timber Engineering Online. Timber Engineering,

This paper highlights some of the opportunities, challenges and issues encountered in creating online teaching and learning materials for timber engineering that provide an experience equivalent to face-to-face teaching for the student. It introduces... Read More about Timber Engineering Online..

Geometric Non-Linear Behaviour of Single Shear Bolted Joints. (2006)
Journal Article
Reichert, T., & Ridley-Ellis, D. (2006). Geometric Non-Linear Behaviour of Single Shear Bolted Joints. Timber Engineering,

Findings are presented of the first stage of an investigation of second-order effects that influence the resistance and stiffness of single shear bolted joints. These effects develop as a result of joint deformation and the rotation of all, or part,... Read More about Geometric Non-Linear Behaviour of Single Shear Bolted Joints..

Women in education and training for the Scottish wood chain (2006)
Journal Article
Ridley-Ellis, D., & Wise, S. (2006). Women in education and training for the Scottish wood chain. Timber Engineering,

The paper introduces a new project at Napier University in Edinburgh into the issues surrounding entry, progression and retention of female students for courses relating to the growing, processing and utilisation of timber for use in the built enviro... Read More about Women in education and training for the Scottish wood chain.

Timber Plate Dynamics with Space-Time Finite Element (2006)
Journal Article
Zhang, H., Ridley-Ellis, D., & Hapca, A. I. (2006). Timber Plate Dynamics with Space-Time Finite Element. Timber Engineering,

A new space-time finite element formulation for dynamic analysis of timber plates is presented. The method is based on an unconventional Hamilton variational principle and a special technique in time domain interpolation is employed. For the simple c... Read More about Timber Plate Dynamics with Space-Time Finite Element.

The performance of a new blind bolt for moment-resisting connections. (2003)
Presentation / Conference Contribution
Tizani, W., & Ridley-Ellis, D. (2003, September). The performance of a new blind bolt for moment-resisting connections. Presented at 10th International Symposium Tubular Structures X

The paper introduces the principal findings of a testing programme carried out to assess the performance of a newly developed blind-bolt. The blind-bolt, an evolution of the Lindapter-Hollobolt, is in-tended for use when making moment-resisting conne... Read More about The performance of a new blind bolt for moment-resisting connections..

Design of RHS for torsion using simplified thick wall theory. (2003)
Journal Article
Ridley-Ellis, D., Owen, J. S., & Davies, G. (2003). Design of RHS for torsion using simplified thick wall theory. The structural engineer : journal of the Institution of Structural Engineers, 81, 31-36

The theory of torsion in Rectangular Hollow Sections (RHS) is reviewed and discussed with reference to design code treatments in the UK, Europe and the USA. The classical theories based on thin wall and thick wall assumptions are compared, and thick... Read More about Design of RHS for torsion using simplified thick wall theory..

Torsional behaviour of rectangular hollow sections (2003)
Journal Article
Ridley-Ellis, D., Owen, J. S., & Davies, G. (2003). Torsional behaviour of rectangular hollow sections. Journal of Constructional Steel Research, 59, 641-663. https://doi.org/10.1016/S0143-974X%2802%2900060-3

The results of a series of full-scale torsion tests on rectangular hollow sections (RHS) are presented and discussed. The observed torque–twist behaviour is compared to that predicted by an extended version of Marshall’s simplified thick wall torsion... Read More about Torsional behaviour of rectangular hollow sections.

Theoretical and measured torsional behaviour of rectangular hollow sections. (2002)
Presentation / Conference Contribution
Ridley-Ellis, D., Owen, J. S., & Davies, G. (2002). Theoretical and measured torsional behaviour of rectangular hollow sections.

Theories for torsion of Rectangular Hollow Sections (RHS) are compared and thick wall theory is shown to be a better representation of behaviour. The results of torsion tests on hot-finished steel RHS are discussed and compared to the predictions of... Read More about Theoretical and measured torsional behaviour of rectangular hollow sections..

Flexural behaviour of Rectangular Hollow Sections with circular side wall openings. (2001)
Presentation / Conference Contribution
Ridley-Ellis, D. J., Owen, J. S., & Davies, G. (2001, April). Flexural behaviour of Rectangular Hollow Sections with circular side wall openings. Presented at Tubular Structures - International Symposium

The influence of circular web openings on the flexura behaviour of Rectangular Hollow Sections is introduced. The results of full-scale laboratory tests in three and four-point bending and the development of analytical finite element models to predi... Read More about Flexural behaviour of Rectangular Hollow Sections with circular side wall openings..