نتایج جستجو برای: geometrical designs
تعداد نتایج: 99168 فیلتر نتایج به سال:
Solar access describes the capacity of urban spaces to receive sunlight and daylight. Rapid urbanization unbridled densification pose a threat sustainable solar access, reducing penetration daylight into cities. To effectively assess at such an early design stage, planning level, it is critical that evaluation metrics are simple reliable. This paper examines cross section metrics, from more com...
for $q in {7,8,9,11,13,16}$, we consider the primitive actions of $l_2(q)$ and use key-moori method 1 as described in [codes, designs and graphs from the janko groups {$j_1$} and{$j_2$}, {em j. combin. math. combin. comput.}, {bf 40} (2002) 143--159., correction to: ``codes, designs and graphs from the janko groups{$j_1$} and {$j_2$}'' [j. combin. math. combin. comput. {bf 40} (2002) 143--159],...
As the solar PV harvesting energy system are becoming more important sector of renewable day to day, improving efficiency module and reducing cost modules receiving attentions manufacturers. Design interconnection ribbons is one main focus for developing reliability modules. In last decade, new designs ribbon have been introduced, however, there still a need optimize their configuration geometr...
factorial and split-plot designs are two statistical procedures used to conduct agricultural field experiments. both designs are used frequently to quantify the main and interaction effects of two or more factors. however, split-plot design is recommended for specific situations depending on major and minor goals of the study, characteristics of the factors, and precision of statistical testing...
Bucket is key and primary component of heavy construction machinery such as excavators. It has to bear high impact loads during digging process, resulting in large stress deformations. This research work been focused on reducing deformations produced excavator bucket due digging. For this purpose, different design patents buckets (including ornamental designs) were considered. Various models de...
consider search designs for searching one nonzero 2- or 3-factor interaction under the search linear model. in the noisy case, search probability is given by shirakura et al. (ann. statist. 24(6) (1996) 2560). in this paper some new properties of the searching probability are presented. new properties of the search probability enable us to compare designs, which depend on an unknown parameter ?...
This paper presents a method for four-dimensional (4D) printing of soft pneumatic actuator robot (SPA)s, using nonlinear machine learning (ML) and finite element model (FEM). A FEM is developed to accurately simulate experimental actuation obtain training data the ML modeling. More than thousand samples from hyperelastic material generated use as model, which was predict geometrical requirement...
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