CRITICAL HANDLING OF THE ROAD TRAIN GIVEN VARIOUS CONDITIONS OF LOADING WITH RIGID AND LIQUID LOAD IN STEADY-STATE OPERATIONS

KRITISCHE FAHRZUSTAENDE DES LAST-ZUGES BEI VERSCHIEDENEN BELADUNGSZUSTAENDEN MIT STARRER UND FLUESSIGER LAST IM STATIONAEREN FAHRBETRIEB

THE INFLUENCE OF STRUCTURAL DESIGN, THE COORDINATION OF THE TRACTOR - LOAD TRAILER SYSTEM AND THE MECHANICAL EFFECTS OF THE VARIOUS STATES OF LOADING IN OPERATION ON THE HANDLING OF HEAVY VEHICLE SYSTEMS HAS TO BE DETERMINED FOR BOTH RIGID AND LIQUID LOADS. IN PARTICULAR THE DEPENDENCE OF FACTORS SUCH AS WHEEL CONTACT AREA FORCES, SIDEWAYS FORCE, ROLL ANGLE OF THE PULLING VEHICLE AND TRAILER, AND THE RELATIVE YAW ANGLES BETWEEN TOWING VEHICLE, FIFTH WHEEL AND TRAILER ON DESIGN, OPERATING CONDITIONS AND LOADING CONDITIONS IS TO BE DETERMINED ANALYTICALLY. AFTER DERIVATION OF A SUITABLE MECHANICALLY EQUIVALENT MODEL OF THE GIVEN SYSTEM THE EQUATIONS OF MOVEMENT HAVE TO BE FORMULATED. THIS INVOLVES THE INTRODUCTION OF PERIODIC STEERING MOVEMENTS. FOR CONVENTIONAL DESIGNS (UP TO 38 TONS IN WEIGHT) SOLUTIONS ARE TO BE WORKED OUT NUMERICALLY ON COMPUTERS AND PRESENTED IN ABBREVIATED FORM SUITABLE FOR USERS.

    Language

    • German

    Project

    • Status: Completed
    • Contract Numbers:

      ITRD 863

    • Sponsor Organizations:

      INST. F. MASCHINENDYNAMIK U. MESSTECHNIK, TU WIEN (PROF. DIPL.-ING. DR. A. SLIBAR)

      KARLSPLATZ 13
      WIEN,   OESTERREICH  A-1040

      BUNDESMINISTERIUM FUER BAUTEN UND TECHNIK

      STUBENRING 1
      WIEN,   OESTERREICH  A-1011
    • Project Managers:

      Troger, H

      SLIBAR, A

    • Performing Organizations:

      INST. F. MASCHINENDYNAMIK U. MESSTECHNIK, TU WIEN (TECHNICAL UNIVERSITY OF VIENNA, INSTITUTE FOR DYNAMIC EQUIPMENT)

      KARLSPLATZ 13
      WIEN,   OESTERREICH  A-1040
    • Start Date: 19760000
    • Expected Completion Date: 0
    • Actual Completion Date: 19780000
    • Source Data: ITRD D701159

    Subject/Index Terms

    Filing Info

    • Accession Number: 01292736
    • Record Type: Research project
    • Source Agency: Forschungsgesellschaft für Straßen- und Verkehrswesen (FGSV)
    • Contract Numbers: ITRD 863
    • Files: ITRD
    • Created Date: Nov 21 2010 3:40AM