نتایج جستجو برای: qom monorail
تعداد نتایج: 1490 فیلتر نتایج به سال:
Khoshsokhan, M., Kazempour Osaloo, S., Saadatmand, S. & Attar, F. 2010 06 30: Molecular phylogeny of Rochelia (Boraginaceae) based on nrDNA ITS and cpDNA trnL-F sequences. -Iran. J. Bot. 16 (1): 22-29. Tehran. We here present molecular phylogeny of the genus Rochelia (Boraginaceae-Eritrichieae). A total of 8 species of Rochelia and 2 species of Lappula as outgroups were included in analyses usi...
backgrounds and aims : in the tropical regions of iran, scorpion stings are one of the most important medical and health problems. knowing about their epidemiologic aspects might lead to the employment of appropriate preventive methods. therefore, these studies were done in qom province for this purpose. materials and methods : this research is a descriptive cross-sectional study which has been...
Abstract Aerodynamic heating and temperature distribution are one of the problems that must be considered in design hypersonic rocket sled. In order to evaluate aerodynamic environment sled, typical monorail sled with cone cylinder combination is taken as research object, calculation methods such Modified Newton Theory, Reynolds Analogy Reference Enthalpy Method Fourier’s Law Heat Conduction us...
Straddle-type monorail ,as a unique technology, energy saving and environmental protection, is different from the subway of urban rail transit system. In order to study curving performance new type straddle-type vehicle with single-axle bogies ,the three-dimensional spatial dynamics model which consists track designis proposed by multi-body soft ADAMS. The dynamic three types tire -track contac...
Aimed at the problems of difficult treatment, unreasonable utilization and serious waste fruit tree residue, combined with terrain planting characteristics hilly orchards, a self-propelled monorail branch chipper was developed. It can realize long distances large ranges crushing operations debris tiling in garden. Because adopts half-empty suspension support method, moving discontinuous cutting...
This paper describes a multimodal transportation network (MTN) in which several unimodal networks (AGVs, hoists, lifts, suspended monorail systems, etc.) interact each other via common shared workstations as to provide a variety of demand-responsive workpiece transportation/handling services. The set of transport modes provides connection support for production flows treated as agents trying to...
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