document

Beknopte beschouwing over het construeren in aluminium in de kraanbouw

Prins, G. (author)

report 1964

document

De problematiek van de mechanisatie van de overslag van goederen

Prins, G. (author)

report 1965

document

De problematiek van de mechanisatie van de overslag van goederen (summary)

Prins, G. (author)

report 1965

document

Kinematische constrcuties in de kraanbouw

Prins, G. (author)

report 1965

document

De problematiek van de mechanisatie van de overslag van goederen (summary)

Prins, G. (author)

report 1965

document

Welding in modern crane design in the Netherlands (summary)

Prins, G. (author)

report 1966

document

Welding in modern crane design in the Netherlands

Prins, G. (author), Aberkrom, P. (author)

report 1966

document

Welding in modern crane design in the Netherlands (summary)

Prins, G. (author)

report 1966

document

Verslag van de vierde Benelux-havenstudiedagen

Burgert, R. (author), Kuiler, H.C. (author), Lange, G.C. (author), Prins, G. (author), Krietemeyer, J.H. (author), Hagenaar, J.M.C. (author), Keijzer, M.J. (author)

Verslag met een welkomstwoord van D.J. Wansink en R. Burgert, een inleiding door prof. Kuiler, en presentaties over de samenwerking tussen havens en de scheepsbouw, de sleutels van het deltagebied, de problematiek van de mechanisatie van de overslag van goederen, de ontwikkelingen in de scheepsbouw en de economische consequenties van de...

report 1966

document

Hydrodynamic forces on a surface flat plate

v d Brug, J.B. (author), Beukelman, W. (author), Prins, G.J. (author)

report 1971

document

On dominant discharge concepts for rivers

Prins, A. (author), de Vries, M. (author)

Often the need is felt to schematize a river regime by one single discharge, the Dominant Discharge, and to use this discharge for prediction of changes in a riverstretch as a consequence of riverworks. This article discusses some methods, as given in literature, to determine the Dominant Discharge and gives a way to compute this discharge by...

report 1971

document

Optimaliseringsberekeningen aan een methanol produktie-eenheid, met behulp van modellen voor een adiabatische en een autotherme synthesereaktor

Okkes, A.G. (author), Prins, W.G. (author)

Document(en) uit de collectie Chemische Procestechnologie

report 1972

document

Río Magdalena and Canal del Dique survey project

Prins, A. (author)

Detailed investigation of the hydraulics and morphology of the lower part of the Rio Magdalena and the canal del Dique in Colombia. Detailed description of the used methodology of hydrographic and morphological survey techniques. Background of the river morphology of the region. The investigation has the aim to act as a basis for river training...

report 1973

document

In-orbit experiment with an attitude control algorithm for ANS based on modern control principles

Prins, J.J.M. (author)

The existing fine attitude system of the Astronomical Netherlands Satellite was designed on the basis of conventional digital control techniques. The possibility of a more advanced approach is presented in this report. As an example, an alternative control algorithm for the scan mode has been developed with the use of state estimation and state...

report 1976

document

A study of the application of modern control principles to IRAS

Prins, J.J.M. (author)

report 1977

document

Bepaling van de eisen voor een continue losinstallatie voor kolen

Prins, J.E. (author)

report 1980

document

Het ontwerp van een werktuig voor het continue lossen van kolen uit zeeschepen

Prins, J.E. (author)

report 1980

document

Dynamisch belast staalconstructies in de kraanbouw Deel 1

Prins, G. (author)

report 1982

document

Experimental and system study of Reaction Wheels. Part I: Measurement and statistical analysis of force and torque irregularities

Prins, J.J.M. (author)

Torque and force irregularities of running reaction wheels were studied. In this first part of the study report results from noise measurements at constant wheel speeds on various types of current technology European reaction wheels, both with ball- and magnet bearings and with DC or AC drive motor, are presented. The measured noise in radial...

report 1982

document

Experimental and system study of Reaction Wheels. Part II: System study on wheel state feedback

Prins, J.J.M. (author)

The increasing power of on-board processors allows more freedom in the design and operation of reaction wheel control systems. This report discusses several performance and implementation aspects of the operation of wheel systems which have their own internal feedback control system. A model following control concept is found to be superior. The...

report 1982