نتایج جستجو برای: plate

تعداد نتایج: 73479  

Journal: :Journal of nutrition education and behavior 2011
Amy M Bohnert Edin T Randall Stephanie Tharp Julie Germann

OBJECTIVE To develop and evaluate a portion plate for adolescents (Nutri-plate). METHODS Sixteen African American adolescents (mean age = 12.94 years; 66% male) were randomized to participate in either plate design or nutrition education sessions. Adolescents' input was used to create the Nutri-plate, and participants' food selection and intake was evaluated. RESULTS Adolescents indicated t...

ژورنال: مهندسی دریا 2018

Using finite element method, free vibration of very large circular floating structures is investigated based on the first order shear deformation theory. The very large floating structure is modeled as an elastic plate with free edges. The free vibration of a circular plate in contact with air (the dry plate) is investigated and the natural frequencies and mode shapes of the plate are determine...

Journal: :international journal of industrial mathematics 0
j. k. singh‎‎ department of mathematics, v. s. k. university, bellary-583105, ‎india. s. ghousia ‎begum‎ department of mathematics, v. s. k. university, bellary-583105, ‎india. n. joshi‎‎ department of mathematics, v. s. k. university, bellary-583105, ‎india‎.

effects of hall current, ion-slip and coriolis force on unsteady mhd couette-hartmann flow of a viscous incompressible electrically conducting fluid through a porous medium bounded by porous plates in the presence of a uniform transverse magnetic field which is either fixed relative to the fluid or to the moving porous plate is investigated using laplace transform technique. the expressions for...

Journal: :international journal of advanced design and manufacturing technology 0
reza alibakhshi babol noshirvani university of technology reza akbari alashti department of mechanical engineering, babol university of technology

in this paper, the free vibration response of a laminated composite rectangularplate supporting a rotating circular patch mass is studied. the two variable refined platetheory that employs only two unknown functions as against three in the case of simpleshear deformation theory is applied to define the third order displacement field of acomposite rectangular plate. the plate is considered to ha...

Journal: :journal of solid mechanics 0
a ehsani department of mechanical engineering, ferdowsi university of mashhad, mashhad, iran j rezaeepazhand department of mechanical engineering, faculty of engineering, ferdowsi university of mashhad, mashhad,iran.

the present paper investigates the advantages of a new class of composite grid structures over conventional grids. thus far, a known grid structure such as orthogrid or isogrid has been used as an orthotropic layer with at most in-plane anisotropy. the present laminated grid is composed of various numbers of thin composite grid layers. the stiffness of the structure can be adjusted by choosing ...

Journal: :سالمند 0
کیوان دواتگران keyvan davatgaran university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی مژگان مقدم mojgan moghadam university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی مهیار صلواتی mahyar salavati university of social welfare & rehabilitation sciences, tehran,iranدانشگاه علوم بهزیستی و توانبخشی

objectives: the present study aimsed to examine the reliability of forceplate parameters under both single and dual task conditions and in different levels of postural difficulty. methods & materials: the healthy elderly+65, were assessed with aone-week interval, with a random combination of three levels of postural difficulty (i.e., standing on a rigid surface with eyes open, standing on a rig...

Journal: :journal of computational & applied research in mechanical engineering (jcarme) 2014
m. shariati a. m. majd sabeti h. gharooni

existence of cracks in industrial structures is one of the important causes of their failure, especially when they are subjected to important axial compressive forces that might lead to buckling. therefore, it must be considered in stress analysis and designing and loading of such structures. in this paper, the buckling and post-buckling behaviors of stainless-steel cracked plates under axial c...

2014
N. Boonsim S. Prakoonwit

License plate localization is considered as the most important part of license plate recognition system. The high accuracy rate of license plate recognition is depended on the ability of license plate detection. This paper presents a novel method for license plate localization bases on license plate features. This proposed method consists of two main processes. First, candidate regions extracti...

Journal: :journal of advances in computer research 2015
amir ebrahimi abdollah amirkhani abolghasem a. raie mohammad r. mosavi

car license plate recognition is addressed in this paper. given the development of intelligent transportation systems, it is absolutely essential to implement a strong license plate recognition system. efforts were made to put forward a novel reliable method for car license plate recognition in iran. each license plate recognition system comprises three main parts. the first part is the license...

2005
Hsien-Chu WU Chwei-Shyong TSAI Ching-Hao LAI

In recent years, there has been a lot of research in license plate recognition, and many license plate recognition systems have been proposed and used. In the past, the license plate recognition system was a key element in many applications such as traffic control and parking lots access control. In this article, the authors present current research in license plate recognition, and elaborate o...

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