This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
PASSENGER RIDING COMFORT CRITERIA AND METHODS OF ANALYSING RIDE AND VIBRATION DATA
Annotation ability available
Sector:
Language:
English
Abstract
Because the ride comfort problem is a very complex problem, as a general feeling of well-being in a vehicle, only one aspect will be discussed in the paper, namely that of the mechanical vibrations in a frequency region of 0.1 - 100 cps.
The objective method of physiological and performance tests will be briefly related, but more attention will be paid to the subjective research methods, where a person gives his own sensation opinion. On the basis of the studies of human tolerance to vibrations, a number of comfort criteria is discussed.
With the aid of these criteria results have been achieved in the examination of acceleration records and tapes with modern high-speed level analysers and computing equipment.
Although the goal to establish a relationship between an “overall” comfort index and purchase price of passenger cars and buses today remains still unsolved (if ever possible to achieve), an attempt has been made to show the way to evaluate only the ride comfort index of different car makes, which can be compared to the price classes.
Recommended Content
Technical Paper | Human Response to Vehicle Vibration |
Technical Paper | A New Discomfort Function for Optimization-Based Posture Prediction |
Technical Paper | An Approach for Validation of Suspension Seat for Ride Comfort using Multi-Body Dynamics |
Authors
Citation
van ELDIK THIEME, I., "PASSENGER RIDING COMFORT CRITERIA AND METHODS OF ANALYSING RIDE AND VIBRATION DATA," SAE Technical Paper 610173, 1961, https://doi.org/10.4271/610173.Also In
References
- Mayer R. “Comfort in Railway Travel,” The Railway Gazette” III 1959 266 269
- Stevenson W. G. “Comfort and Fatigue in Vehicle Riding,” M.I.R.A. Report No. 1951/5 Coermann R. “Untersuchungen über die Einwirkung von Schwingungen auf den menschlichen Organismus,” Jahrbuch der deutschen Luftfahrt-Forschung 3 1938 11 142
- Reiher H. Meister F. J. “Die Empfindlichkeit des Menschen gegen Erschütterungen,” Forschung auf dem Gebiete des Ingenieurswesens 2 1931 381 386 Meister F. J. “Die Empfindlichkeit des Menschen gegen Erschütterungen Forschung auf dem Gebiete des Ingenieurswesens 6 1935 116 120
- Jacklin H. M. Liddell G. J. “Riding Comfort Analysis,” Engineering Bulletin, Research Series No. 44 Purdue Univ. May 1933 Jacklin H. M. “Human Reactions to Vibrations,” SAE Transactions 39 1936 401 Koffmann J. L. “Vibration and Noise,” Automobile Engineer 47 1957 73 77
- Janeway R. N. “Vehicle Vibration Limits to Fit the Passenger,” SAE Journal 56 August 1948 48 49 “Ride and Vibration Data,” 2nd SAE 1950
- Helberg W. Sperling E. “Verfahren zur Beurteilung der Laufeigenschaften von Eisenbahnwagen,” Organ für die fortschritte des Eisenbahnwesens 78 1941 177 187
- Sperling E. Betzholt C. “Contribution to the Evaluation of Comfortable Running of Railway Vehicles,” Monthly Bulletin of the International Railway Congress Association (Belgium) 34 1957 672 678 Glasers Annalen (Germany) 80 1956 314 317
- Loach J. C. “A New Method of Assessing the Riding of Vehicles and Some Results Obtained,” J. Inst. of Locomotive Engineers 48 1958-1959 183 240
- Dieckmann D. “Einfluss vertikaler mechanischer Schwingungen auf den Menschen,” Internationale Zeitschrift für angewandte Physiologie 16 1947 519 564 Dieckmann D. “Die Wirkung mechanischer Schwingungen in Kraftfahrzeugen auf den Menschen,” A. T. Z. 59 1947 297 302
- Federn K. “Erfahrungswerte, Richtlinien und Gütemassstabe für die Beurteilung von Maschinenschwingungen,” Konstruktion im Maschinen-Apparate-und Gerätebau 10 1958 289 298
- Ferguson R. “Passenger Ride Comfort on Curved Track,” American Railway Engineering Assoc. Bull. 55 1954 516 125 214
- Loach J. C. Maycock M. G. “Recent Developments in Railway Curve Design,” Proc. Inst. Civil Engineers, Part 2 1 1952 503 572
- Wilson E. E. “Decleration Distances for High Speed Vehicles,” Proc. Highway Research Board 20 1940 393 397
- van Eldik Thieme H. C. A. “Enkele aspecten van het onderzock van railen wegvoertuigen (Some aspects in Research of Road- and Railvehicles),” de “Ingenieur 70 1958 5 W9 W21
- Verhagen C. J. D. M. de Does J. C. “A Special Stress Analyser for use on Board Ships,” Int. Shipbuilding Progress 3 1956 21
- Mauzin M. “Les appareils a quartz piezoëlectrique dan 1′ étude de la stabilité des véhicules des chemins de fer,” Revue Générale des Chemins de Fer 72 1953 253 273 262
- Hofkamp H. J. “Vergelijkende comfortmetingen aan materieel van de N.V. Nederlandsche Spoorwegen (Comparative Vibration Measurements on Rolling Stock of the Netherlands Railways),” Vehicle Research Lab., Delft, Report No. V 012 3
- Hofkamp H. J. “Comfortmetingen aan drie autobussen (Vibration measurements on three motorbuses),” Vehicle Research Lab., Delft, Report No. V 012
- de Vries E. G. M. J. “Digitale niveau analysator, (Digital level analyser),” Vehicle Research Lab., Delft, 1959, Report No. 240 102 Chiesa A. “Verfahren zur Bewertung des Fahrkomforts mit besonderer Berücksichtigung des Einflusses des Reifendrucks.” A. T. Z. 60 1958 68 75
- van Eldik Thieme H. C. A. “Experimental and Theoretical Research on Mass Springsystems by the Vehicle Research Laboratory of the Technological University of Delft.” F.I.S.I.T.A. Congress 1960 Scheveningen Holland C7
- Los B. Gerdes F. O. “Beproeving vooras, (Measurements on a frontaxle),” Vehicle Research Lab., Delft, 1960, Report No. A 051 28 Levy J. C. “Cumulative Damage in Fatigue,” Engineering 179 1955 724 726 Miner M. A. “Cumulative Damage in Fatigue,” J. of Applied Mechanics 12 1945 A159
- Smith F. B. “Analog Equipment for Processing Randomly Fluctuating Data.” Aeronautical Engineering Review 14 1955 113 119 Bendat J. S. “Principles and Applications of Randon Noise Theory John Wiley 1958
- Bosch H. de Vries E. G. M. J. Vehicle Research Lab., Delft
- van der Burgt G. J. Bosch H. de Vries E. G. M. J. “Comfortmetingen en-vergelijking van 18 verschillende automobielen. (Vibration measurements and comparison of 18 automobiles),” Vehicle Research Lab., Delft, Report No. A 056 1960 Koffmann J. L. “Some Aspects of Carriage Bogie Design.” J. of the Inst. of Locomotive Engineers 38 1948 259 343 Koffmann J. L. “Light Railcars for Colonial Railways,” Monthly Bull. of the International Railway Congress Association 24 1947 655 684 Koffmann J. L. “Vibrational Aspects of Bogie Design,” J. Inst. Locomotive Engineers 47 1957 549 686 48 1958 39 150