Assessment criteria for the permissible wear profiles of wheel flanges and switch components (Final Report)

Preliminary report

Considérations linéaires concernant le mouvement de lacet d´un véhicule ferroviaire Partie I: Véhicule a deux essieux sans roulis, par M. le Dr Ir. P. van Bommel

Linear considerations of the hunting movement Part II: Twoaxled vehicle, by Dr. Ir. P. van Bommel

Etude du mouvement de lacet d´un véhi cule a bogie, par M. Boutefoy

Détermination de quelques caractéris tiques stochastiques des déviations des files de rails, en vue de l´étude du mouvement de lacet, par M. l´Ing. H.G. Stassen et M. le Dr P. van Bommel

Demands to be made on measuring equip ment used for the purpose of deter mining the riding stability of vehicles

Part 1: Report on the competition for a solution of the problem of hunting Part 2: Essays awarded prizes

Methods of reducing wear of rails and tyres by lubrication (State of develop ment 1959)

Permitted service tolerances of the permanent way in relation to the state of the track and the riding of vehicles