Axiomatic design of the motor-driven tilt/telescopic steering system for safety and vibration

Shin, Min-Kyo; Hong, Seong-U; Park, G J

doi:10.1243/0954407011525566

Cited by 13 publications

(5 citation statements)

References 10 publications

(8 reference statements)

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“…On the other hand, the Taguchi method has been developed for quality improvement or robust design [12,13]. Axiomatic design and the Taguchi method have found many successful applications in engineering and are continually being expanded to different design problems [14][15][16][17]. The Taguchi method is utilized as a unit process of the axiomatic approach in determining a DP to satisfy the corresponding FR.…”

Section: Review Of Axiomatic Design and Taguchi Robust Designmentioning

confidence: 99%

Robust design of a vibratory gyroscope with an unbalanced inner torsion gimbal using axiomatic design

Hwang

Lee

Park

et al. 2002

J. Micromech. Microeng.

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Recently, there has been considerable interest in micro gyroscopes made of silicon chips. It can be applied to many micro-electro-mechanical systems (MEMS): devices for stabilization, general rate control, directional pointing, autopilot systems, and missile control. The mechanical design of the gyroscope is carried out using axiomatic design, followed by the application of the Taguchi robust design method to determine the dimensions of the parts so as to accommodate the dimensional variations during fabrication. Functional requirements are defined twofold. One is the natural frequencies should have fixed values, and the other is the system should be robust to large tolerances. According to the Independence Axiom, design parameters are classified into a few groups. Then, the detailed design process is performed according to the sequence indicated by the design matrix. The dimensions of the structure are determined to have constant values for the difference of frequencies regardless of the tolerances. It is noted that the Taguchi concept is utilized as a unit process of the entire axiomatic approach.

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Section: Review Of Axiomatic Design and Taguchi Robust Designmentioning

confidence: 99%

Robust design of a vibratory gyroscope with an unbalanced inner torsion gimbal using axiomatic design

Hwang

Lee

Park

et al. 2002

J. Micromech. Microeng.

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show abstract

“…The FRs and DPs are decomposed to make a hierarchy and a zigzag mapping process is used during the decomposition. [12][13][14][15][16][17] The process is illustrated in Fig. 3.…”

Section: Axiomatic Design 15)mentioning

confidence: 99%

“…The conceptual design process is proposed by the axiomatic approach. [12][13][14][15][16][17] The proposed process is reasonable and systematic compared to the conventional design process based on experience and sophisticated analysis methods.…”

Section: Introductionmentioning

confidence: 99%

Design of a Spacer Grid Using Axiomatic Design

Song

Kang

Yoon

et al. 2002

10th International Conference on Nuclear Engineering, Volume 1

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Recently, much attention has been focused on the design of the fuel assemblies in the Pressurized Light Water Reactor (PLWR). The spacer grid is one of the main structural components in a fuel assembly. It supports fuel rods, guides cooling water, and maintains geometry from the external impact loads. In this research, a new shape of the spacer grid is designed by the axiomatic approach. The Independence Axiom is utilized for the design. For the conceptual design, functional requirements (FRs) are defined and corresponding design parameters (DPs) are found to satisfy FRs in sequence. Overall configuration and shapes are determined in this process. Detailed design is carried out based on the result of the axiomatic design. For the detailed design, the system performances are evaluated by using linear and nonlinear finite element analysis. The dimensions are determined by optimization. Some commercial codes are utilized for the analysis and design.

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“…На примјерима развоја шкољке путничког аутомобила [70], дебљине уљног филма код кугличног лежаја [31], врата фрижидера [117], подешавање паркинг ПРИКАЗ СТАЊА И РЕЗУЛТАТИ ИСТРАЖИВАЊА 9 мода код аутоматског мјењачког преносника [117], сложених система [139] развијан је низ оптималних методологија конструисања заснованих на принципима аксиоматског дизајна. На бази аксиоматског дизајна направљено је конструкцијско рјешење управљачког система [129] . , .…”

Section: приказ стања и резултати истраживањаunclassified

Research and development of procedures and models for robust design of automotive gearboxes

Milutinović¹

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ЗАХВАЛНОСТСа великим задовољством желим да изразим захвалност проф.др Милосаву Огњановићу, који је као ментор са великом пажњом и ангажовањем пратио и давао конструктивне савјете и сугестије како бих ова докторска дисертација добила своју праву форму.Такође, желим да се захвалим члановима комисије за оцјену и одбрану докторске дисертације.Поред ментора и чланова комисије који су заслужни за успијешан завршетак докторске дисертације, велику захвалност дугујем и др Горану Воротовићу, из центра за моторна возила ЦИАХ Универзитета у Београду, и његовим сарадницима који су својом стручном и несебичном помоћи дали велики допринос изради експерименталног дијела. Захваљујем се и господину Блаженку Топаловићу који је омогућио да се на његовом возилу изврши експериментално испитивање.Неизмјерну захвалност дугујем мојој породици која ме је подржавала цијелим током мог досадашњег школовања. Ову дисертаију посвећујем својој дјеци Огњену, Наташи и МаркуABSTRACT Procedures developed in this paper are based on the use of reliability of mechanical systems and components as a boundary condition to determine the construction and other parameters, such as feature of components and indicator of system quality. Elementary reliability is defined as complex probability consisting of the probability of working conditions and the probability of concrete destruction for those conditions. For desired reliability, construction parameters of the components is being determined (gears, bearings, etc.), for the gearbox in various driving conditions of freight motor vehicles, in which six-speed manual gearbox has been installed. Statistical indicators of working conditions (use of appropriate gears and loading spectra for each of them) were determined by experimental measurement on the vehicle FAP 1620 in selected conditions. Interviewing the drivers and users has enabled deriving proper statistical evaluation. Based on the spectra of working and critical states, reliability of components of gearbox is determined using analytical method according specially developed model. In the inverse approach, carrying capacity of the components and system are determined according given reliability. For this purpose, direct and inverse version, a model and software for the calculation of reliability, constructional parameters and carrying capacity of gearboxes has been developed. Program is made to the software package Visual Basic 6, and it enables interactive communication and variation of the input data and obtaining optimal output values. Moreover, the obtained construction parameters are robust, i.e. insensitive to the variation of working conditions, because of using of reliability, as a statistical value, possible variation of working conditions and critical states of the components of gearboxes have been included.

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Axiomatic design of the motor-driven tilt/telescopic steering system for safety and vibration

Cited by 13 publications

References 10 publications

Robust design of a vibratory gyroscope with an unbalanced inner torsion gimbal using axiomatic design

Robust design of a vibratory gyroscope with an unbalanced inner torsion gimbal using axiomatic design

Design of a Spacer Grid Using Axiomatic Design

Research and development of procedures and models for robust design of automotive gearboxes

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