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VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

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VDI Wissensforum GmbH (Hrsg.)

Dritev – Drivetrain For Vehicles 2018

Reihe: VDI-Berichte

Band 2328 2018

Treffer in den folgenden Teilen:

M. Hein, T. Tobie, K. Stahl Holistic approach for fatigue life design of vehicle transmissions

„… from literature / standards (e.g. ISO 6336-3 [3] and 6336-5 [4]) depending on the material and heat …” „… obtained by extensive testing or from literature / standards (e.g. ISO 6336-2 [2] and 6336-5 [4 …” „… the tooth bending strength for spur and helical gears is available within ISO 6336-3 [3]. For single …”

U. Reichert, F. Busch, S. Ott, K. Bause Potential of lightweight design of a vehicle transmission by usage of high strength steels

„… dimensioning of the gear wheel widths is done according to DIN 3990 [7]/ ISO 6336 [8]. The relevant design …” „… spur gears according to DIN 743 [6] and DIN 3990 [7]/ ISO 6336 [8]. The diameter of the input shaft …” „… accordance with ISO 6336 [8], where the values for different steels can be determined depending on the …”

M. Hofstetter, D. Lechleitner, M. Hirz, M. Gintzel, A. Schmidhofer Multi-objective gearbox design optimization for xEV-axle drives under consideration of package restrictions

„… schemes based on current standards and guidelines like ISO 6336 for the load capacity calculation of …” „… load capacity The gear load capacity is calculated according to ISO 6336 considering tooth root …” „… according to ISO 281 and the bearing manufacturer scheme [11] considering the load spectrum. d) Internal …”

doi.org/10.51202/9783181023280

VDI Wissensforum GmbH - International Conference on Gears 2017

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VDI Wissensforum GmbH (Hrsg.)

International Conference on Gears 2017

Reihe: VDI-Berichte

Band 2294 2017

Treffer in den folgenden Teilen:

C. Güntner, T. Tobie, K. Stahl “Alternative” microstructures and their influence on mechanical properties of case-hardened gears S. 399-410

„… [6] ISO 6336:2016: Calculation of load capacity of spur and helical gears - Part 5: Strength and …” „… highly sustainable. Corresponding recommendations can also be found in gear standards such as ISO 6336 [6 …” „… recommendations according to ISO 6336 [6] can purposefully be achieved and the scatter in the carrying capacity …”

C. Gorla, E. Conrado, F. Rosa, F. Concli Austempered Ductile Iron (ADI) for gears: manufacturing, performances and tests S. 977-988

„… ZNT factors provided by the Standard ISO 6336-5 [2], which practically define the shape of the S-N …” „… by the ISO 6336-3 standard [9]. 6 ∙ coscos 0.8678 1.2 0.13 ∙ ∙ . . 2.5615 ∙ ∙ ∙ cos The stress …” „… standard ISO 6336-2 [11]: / \ VDI-Berichte Nr. 2294, 2017 983 1 Table 6 lists the calculated contact …”

D. Krüger, E. Leidich, I. Römhild, R. Heß, H. Linke Geometry, pitting and tooth root capacity of asymmetric gears S. 751-768

„… into this topic. The starting point will be the standard approach of ISO 6336-3 [3] which considers …” „… according to ISO 53 [2] the pitting durability can be calculated according to ISO 6336-2 [3]. A theoretical …” „… investigation of ISO 6336-2 [3] shows that there is no restriction to symmetrical gears with a normal pressure …”

C. Weber, T. Tobie, K. Stahl Investigation on the flank surface durability of gears with increased pressure angle S. 173-184

„… involute toothings with αn ≈ 20° comprehensive calculation tools and methods such as ISO 6336 [6] are …” „… to universal validity. The calculation method according to ISO 6336 [6] for example is limited to a …” „… load-carrying capacity is calculated according to ISO 6336 [6]. Therefore, the nominal contact stress at the …”

U. Kissling, M. Stangl The documentation of gearbox reliability – an upcoming demand S. 1051-1062

„… method (as for example ISO 6336 [4]) will provide – based on the requested life and the applied torque …” „… 10% If factor a1 = 1.0 Tooth flank, ISO 6336; DIN 3990 1% Tooth bending, ISO 6336; DIN 3990 1 …” „… material properties which comply with ISO 6336 have a 1% failure probability or that the calculated …”

S. Jain, B. James A simulation approach to calculate gear dynamic-factors for high-speed applications S. 649-658

„… dynamic factors predicted by standards do not include any resonance peaks. The ISO-6336 standard does …” „… effects. For our gearbox, ISO-6336 predicts that it always operates in the sub-critical range for the …” „… CENTER. [6] ISO 6336: Calculation of load capacity of spur and helical gears. [7] AGMA 2001 …”

M. Hein, T. Tobie, K. Stahl Test method for time-scaled fatigue tests of gear transmission systems S. 1073-1084

„… method is based on a local damage accumulation regarding the given load spectrum. Compared to ISO 6336-6 …” „… . Not only are the analyzed damage mechanisms regarded individually as shown in ISO 6336-6 [1] but also …” „… well as influences from deformation of the shaft-bearing system. As in ISO 6336-6 [1] the damage …”

C. Hasl, P. Oster, T. Tobie, K. Stahl Bending strength of oil-lubricated cylindrical plastic gears – Modified bending strength calculation based on VDI 2736 S. 1649-1660

„… . [2] DIN 3990:1987-12 Tragfähigkeitsberechnung von Stirnrädern. [3] ISO 6336:2006-09 Calculation of …” „… , according to DIN 3990 [2] / ISO 6336 [3], operation at the resonance speed must be avoided. For ranges …” „… ] / ISO 6336 [3] the dynamic operating condition is expressed as the resonance ratio which is defined as …”

N. Sagraloff, M. Hein, T. Tobie, K. Stahl Practical use of micropitting test results according to FVA 54/7 for calculation of micropitting load capacity acc. to ISO/TR 15144-1 S. 143-152

„… the ISO 6336 series (ISO/TS 6336-22) with some modifications compared to the technical report …” „… load capacity acc. to ISO/TR 15144-1 M. Sc. Nadine Sagraloff, Dipl.-Ing. Michael Hein, Dr.-Ing …” „… micropitting load capacity according to ISO/TR 15144-1 for specific gear drives under given operating …”

D. Ghribi, C. Peyrac, M. Octrue Shot peening of gear tooth flanks: Search for an optimal surface topography against the micropitting S. 153-162

„… Fig. 10: S-N curves associated to the crowned specimen, based on ISO 6336-5 [7] Recently, Kadiric and …” „… . [7] International Organization for Standardization, “ISO 6336, Calculation of load capacity of spur …” „… specimen (i). Lubricant: ISO VG 150, Inlet temperature: 70°C, Tests are interrupted after 36mn …”

L. Zhao, R. C. Frazer, B. A. Shaw The influence of overlap ratio on transmission error in parallel axis gears S. 939-952

„… ISO6336-1:2006 [8], (3) Where, fHβ1 and fHβ2 is the pinion and …” „… Engineering. [8] ISO 6336-1:2006, Basic principle, introduction and general influence factors. [9] Dontyne …” „… wheel helix slope deviation, from the gear quality grade according to ISO 1328 [12]. Note that the …”

M. Schwenk, J. Hoffmeister, J. Hermes Prediction of local load carrying capacity for gears – a materials science approach S. 989-1002

„… Workbench is limited to standard calculations according to the DIN 3990 or ISO 6336 and mainly focuses on …” „… root, the radius of curvature and root fillet according to ISO 6336 is used, respectively (Figure 3 …” „… points of evaluation according to ISO 6336, namely the 30°-tangent and flank. In combination with …”

T. Schöler, H. Binz, M. Bachmann Method for the pre-dimensioning of beveloid gears – Efficient design of main gearing data S. 565-578

„… DIN 3990 and ISO 6336 face load factors respectively. Accordingly, flank modifications have an …” „… root stresses decisive in dimensioning. The approach presented uses the formulae of ISO 6336 [10] and …” „… , Institut für Konstruktionstechnik und Technisches Design, 2016 [10] Norm ISO 6336: Calculation of load …”

J.-A. Meis Flank fracture assessment under consideration of material quality S. 395-398

„… gear tooth roots, were also good correlation between ISO 6336, actual pulsating tests and simulations …”

C. Brecher, C. Löpenhaus, J. Pollaschek Influence of surface layer properties on tooth root bending strength of cylindrical gears S. 421-432

„… Torques Comparing the above described results with the recommendations of the standard ISO 6336 [13 …” „… depth is not directly considered by the standard ISO 6336, however, recommendations towards the optimal …” „… , correspond well with the statements made in the standard ISO 6336 [13] which states that with increasing …”

T. Aoyama, H. Inokura, Y. Shibata Prediction of plastic deformation in hypoid gears S. 669-682

„… and helical gears [2] ISO 6336-3 Calculation of load capacity of spur and helical gears−Part 3 …” „… ) for spur and helical gears [4] ISO 6336-2 Calculation of load capacity of spur and helical …”

C. Brecher, C. Löpenhaus, F. Goergen, D. Mevissen Crack propagation analysis of pitting damages of high-strength material systems in gear applications S. 281-292

„… , such as the norm calculation according to ISO 6336 or AGMA 2001 [11, 13]. On the other hand …” „… , introduction and general influence factors (6336 Teil 1). ISO copyright office, Geneva [14] Oster P (1982 …” „… back test rig according to DIN ISO 14635 with a center distance of a = 112.5 mm [12], Fig. 3. After a …”

O. Berka, M. Dub, F. Lopot Experimental measurement of gears impact in transmission S. 1119-1126

„… . Background KHβ coefficient is introduced by respected technical standard ISO 6336-1 used for involute …”

M. Takahashi, T. Itagaki, N. Maeda, H. Takahashi Evaluation of developed micro-gear endurance test system and basic study on load-carrying characteristics of micro-spur-gears S. 243-252

„… ] JIS G 4404:2015: Alloy tool steel [6] ISO 6336-3:2006: Calculation of load capacity of spur and …” „… bending stress on the tooth root according to the ISO equation [6] is approximately 1.6 mNm. In this …” „… using the ISO equation was approximately 115 MPa. This value is very small for the material of test …”

B. Schlecht, T. Schulze, K. Riedel Tooth contact analysis under load on double helical-geared planetary gearboxes S. 83-96

„… approximated calculations such as AGMA 927-A01, and the derivate ISO 6336 Appendix E, can provide good results …” „… such as ISO, DIN or AGMA. Comparisons and possible further development with AGMA 940, Double Helical …”

J. Reißmann, E. Leidich Computation of the tooth root strength of Worm Wheels with a calculation program based on local stresses S. 373-394

„… more than 2000mm. All raw parts fulfilled the requirements of ISO 6336-5, quality level MQ. The result …” „… performed on specimen made out of the standard gear steel 18CrNiMo7-6 in a quality according to ISO 6336-5 …”

E. Chiappetta, D. Morrey Non-standard spur gear tooth profiles for improved epicyclic gear system performance in low speed applications S. 825-834

„… [10] ISO Standard 6336: 2006. International Organization for Standardization, Geneva, Switzerland …” „… compared with a baseline corresponding to the stress state of a reference profile gear according to ISO …”

doi.org/10.51202/9783181022948

VDI-Wissensforum GmbH - DRITEV – Drivetrain for Vehicles 2021

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VDI-Wissensforum GmbH (Hrsg.)

DRITEV – Drivetrain for Vehicles 2021

Reihe: VDI-Berichte

Band 2381 2021

Treffer in den folgenden Teilen:

M. Hein, J. Pellkofer, K. Michaelis, T. Tobie, K. Stahl, D. Kadach Test method A/16,6/90 with injection lubrication for discriminating different lubricants for dual-clutch transmissions S. 437-452

„… capacity can be performed for example acc. to ISO/TS 6336-20 and 21 [11, 12] for cylindrical gears. This …” „… /TS 6336-20/21 [11, 12] applies, for bevel gears DIN 3991-4 [5] or ISO/TS 6336-20/21 [11, 12]. 5.2. Stage Test …” „… 3991-4 [5] or ISO/TS 6336-20/21 [11, 12]. The test is run on the standard FZG back-to-back gear test rig …”

D. Lechleitner, M. Hofstetter, M. Hirz, C. Gsenger, K. Huber Parking Lock Integration for Electric Axle Drives by Multi-Objective Design Optimization S. 303-318

„… static safety factors for pitting and tooth bending of the gear wheels according to ISO 6336 must not be …” „… to ISO 76 must not be less than a specified value ? VDI-Berichte Nr. 2381, 2021 313 the minimal …”

M. Giannantonio, S. Henzler, S. Rinderknecht Advanced Design of Dedicated Hybrid Drivetrains S. 77-100

„… of spur and helical gears, ISO 6336, 2006. [6] Nosch, J.-L.: Automated Selection of Electric Motors …” „… taken from DIN 39 9 0 [ 4 ] and ISO 6 336 [ 5 ] . Geometrical constraints (e.g. minimum planetary …”

doi.org/10.51202/9783181023815

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Konstruktion

Alle Ausgaben: Konstruktion

Konstruktion Jahrgang 72 (2020) Heft 09 ISSN Online: 0720-5953

Treffer in den folgenden Teilen:

Berthold Schlecht, Martin Tragsdorf Fertigungsorientierte Berechnung der Zahnkontur von Schrägstirnrädern/Manufacturing Driven Calculation of the Tooth Profile of Helical Gears S. 84-90

„… Schrägstirnrädern B. Schlecht, M. Tragsdorf 1 Grundlagen Das Vorgehen nach ISO 6336–3 [14] zur Bestimmung der …” „… Werkstückbezugsprofiles und würden demnach im Rahmen des ISO 6336–3-Tagfähigkeitsnachweises den gleichen Wert der …” „… basic rack tooth profile [14] ISO 6336–3: 2006–09: Calculation of load capacity of spur and helical …”

doi.org/10.37544/0720-5953-2020-09

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Konstruktion

Alle Ausgaben: Konstruktion

Konstruktion Jahrgang 68 (2016) Heft 04 ISSN Online: 0720-5953

Treffer in den folgenden Teilen:

Jürg Langhart, Ernst Müller, Hanspeter Dinner Verzahnungsentwicklung und -prüfung Hand in Hand S. 40-43

„… Festigkeitsnormen wie beispielsweise der ISO 6336 festzulegen. Die analytischen Berechnungen eignen sich sehr gut …” „… nach ISO 6336, Anhang E, verwendet. Diese ermöglicht eine schnelle Berechnung des Breitenlastfaktors …” „… . Somit konnte der Festigkeitsnachweis nach ISO 6336 aufgrund der tatsächlichen verwendeten …”

doi.org/10.37544/0720-5953-2016-04

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