نتایج جستجو برای: automobile testing

تعداد نتایج: 346418  

2016
Thomas Frese J. Li F. Yu P. Khatun C. M. Bingham N. Schofield C. L. Cheng J. C. Yeh S. C. Chern Q. Tang Z. S. Teng S. Y. Guo

Anti-lock braking system (ABS) is an automobile safety system for vehicles which will allow controlling wheels of vehicle and providing safety contact on road surface according to driver braking input, avoiding uncontrolled skidding and also preventing the wheels from locking up. The main task of ABS is to press and release the brakes almost 15 times a second, so process of stopping the vehicle...

2017
Karl Meinke

Learning-based testing (LBT) is a paradigm for fully automated requirements testing that combines machine learning with modelchecking techniques. LBT has been shown to be effective for unit and integration testing of safety critical components in cyber-physical systems, e.g. automotive ECU software. We consider the challenges faced, and some initial results obtained in an effort to scale up LBT...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی مکانیک 1387

منابع اصلی خطا در یک سیستم ناوبری ( mems)، نویزها، اغتشاشات و عدم قطعیت در پارامترهای کالیبراسیون هستند؛ علاوه بر کالیبراسیون سیستم اینرسی، سیستم های کمکی به منظور افزایش دقت ناوبری استفاده می شوند. در تخمین پارامتر های متغیر با زمان ضروری است که مرتبه ی تحریک پایای مربع ماتریس رگرسور، از تعداد پارامترها کمتر نباشد؛ در این رساله نشان داده می شود که درگیر کردن ماتریس کسینوسی سمت در مدل رگرسور تخ...

2015
Qiang Meng Xiuling Hei Shuaian Wang Haijun Mao

The determination of the optimal carrying capacity procurement of rail and shipping services in the automobile intermodal network with unique characteristics is essential to save automobile delivery cost. In this research we develop a two-stage stochastic programming model for the tactical-level decision problem arising in the special automobile intermodal network. Furthermore, we improve the s...

2007
Felix Böse Katja Windt F. Böse K. Windt

Today, planning and control of logistic processes on automobile terminals are generally executed by centralised logistics systems, which in many cases cannot cope with the high requirements for flexible order processing due to increasing dynamics and complexity. The main business processes on automobile terminals – notification of vehicles by automobile manufacturer, transport to automobile ter...

2011
Mengchun Ding Dan Wang Ying Wang

China’s automobile industry has made great progress and contributed a lot to national economic development, but the problems such as dispersion, small, disorderly, worse" in the industry is still very serious. Starting from the SCP paradigm theory in China’s automobile industry, the article analyses the problems including the market structure, market conduct and market performance in China’s au...

Journal: :international journal of architecture and urban development 0
adeyemo ajibade principal lecturer, department of architectural technology, lagos state polytechnic, ikorodu, lagos, nigeria. dayomi mathew professor, department of urban and regional planning, school of the built environment and development studies. tugbobo babatunde ph.d. candidate, department of urban and regional planning, school of the built environment and development studies, college of humanities, the university of kwazulu-natal (ukzn) south africa.

walking being the oldest form of urban transport, and until the advent of major transformationsin transport technology in the nineteenth century, most cities were structured in ways that supported walkability.today, there is a change in transportation which emphasizes, the traditional pedestrian paths which are increasinglybecoming non-regulated spaces when compared to the urban spaces for auto...

2005
Qiu Wu Guanxin Yao

According to the complexity of automobile logistics, we take one company’s automobile logistics as sample to analyze dynamics characteristics of logistic system and to set up system model by applying nonlinear dynamics theory and measure. Also, we can prove that it is applicable to study automobile logistics by this model according to the analysis of the model’s chaotic dynamics characteristics...

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