Clamping of the Workpiece Over a Through Hole with a Fixture Planning and Design System

2015 ◽  
Vol 8 (3) ◽  
pp. 107
Author(s):  
Attila Rétfalvi
2022 ◽  
Vol 2022 ◽  
pp. 1-13
Author(s):  
Congcong Tang ◽  
Lei Zhao

Public art planning and design in the context of smart cities need to keep pace with the times, but the integrity of the original scene needs to be maintained in the process of public art design. Therefore, this paper combines the elements of the scene and integrates the Internet of Things smart city to conduct public art planning and design research. Moreover, based on the multimedia Internet of Things environment, this paper analyzes the effects of virtual reality technology in urban public art planning and design and gives the overall optimization ideas for the organization and rendering of VR scene data. Then, this paper studies the organization and rendering optimization methods of the terrain scene model and the scene model, respectively. The experimental research results show that the smart city public art planning and design system under the multimedia Internet of Things environment designed in this paper has a good smart city public art planning and design effect.


2002 ◽  
Vol 37 (0) ◽  
pp. 73-78
Author(s):  
Zhenjiang Shen ◽  
Mitsuhiko Kawakami ◽  
Kazuko Kishimoto

Author(s):  
W. Ma ◽  
J. Li ◽  
Y. Rong

Abstract Fixturing is an important manufacturing activity. Computer-aided fixture design technique is being rapidly developed to reduce the lead time involved in manufacturing planning. An automated fixture configuration design system has been developed to select automatically modular fixture components and place them into position with satisfactory assembly relationships. In this paper, an automated fixturing planning system is presented in which fixturing surfaces and points are automatically determined based on workpiece geometry and operational information. Fixturing surface accessibility, feature accuracy, and fixturing stability are the main concerns in the fixture planning. The system development, fixture planning decision procedure, and an implementation example are presented in the paper.


2011 ◽  
Vol 35 (3) ◽  
pp. 212-221 ◽  
Author(s):  
Gintaras Stauskis

Since the 19th century, a Japanese garden as a cultural phenomenon with a millennium-old history of religion and philosophy-based landscaping art has been exported to different regions of the globe and built in countries far from the land of its origin. The article focuses on two aspects of Japanese gardens: the basic and more specific principles of planning and design of a traditional Japanese garden, and the related discourse of a tradition of exporting its planning and design cultural tradition outside of Japan. Based on analysed international examples of Japanese-style gardens, the specific traits of planning the landscape of these gardens were identified. The narrative of multiple psycho-emotional effects that these gardens have on their users and visitors is disclosed in correlation with the specific aspects of their planning and design. The culture of exporting a Japanese garden tradition overseas is discussed and the important principles for introducing a Japanese garden to a remote cultural context are spotlighted. The concluding remarks on the user-oriented culture of exporting a Japanese garden as a complete planning and design system of landscape architecture, reflect author’s aspiration to open a wider cross-professional discussion and research on the topic. Santrauka Japonijos sodai – tai tūkstantmetes tradicijas turintis filosofija ir religija grįstas kraštovaizdžio architektūros kultūrinis reiškinys, kurio pavyzdžiai nuo XIX a. yra eksportuojami ir įrengiami skirtinguose pasaulio regionuose. Kraštovaizdžio architektūros požiūriu straipsnyje nagrinėjami du Japonijos sodų aspektai: esminiai šių sodų suplanavimo ir įrengimo principai bei specifiniai bruožai, taip pat Japonijos sodų meninės tradicijos eksporto ir sklaidos užsienyje klausimai. Visame pasaulyje garsių Japonijos sodų pavyzdžių apžvalga ir pasirinktų Baltijos jūros regiono pavyzdžių tyrimas atskleidžia esminius šių sodų suplanavimo principus, kurie sietini su lankytojams formuojamu psichologiniu emociniu poveikiu. Aptariant Japonijos sodų eksporto į kitus etninius ir geografinius regionus klausimus iškeliama jų integravimo į skirtingą kultūrinį kontekstą problema. Straipsnis apibendrinamas baigiamosiomis nuostatomis, kurios apibrėžia tolesnio Japonijos sodų meno diskurso lauką nuo vartotojo poreikių iki vientisos kraštovaizdžio sistemos eksporto galimybių, išreiškia autoriaus siekį atverti šia tema platesnį tyrimų ir diskusijų lauką.


2011 ◽  
Vol 374-377 ◽  
pp. 2421-2425 ◽  
Author(s):  
Jian Hui Yang ◽  
Bo Liu ◽  
Zong Gang Liu

With the increasing urbanization and the expansion of the city these years, the urban stormwater flood emerge frequently in all major cities in China and cause a huge casualties and property losses. Discuss the ideas and measures of prevention and control of urban stormwater flood by analysis the reason of the formation. Set up the concepts of stormwater resources not only to give priority to the emissions ideas. Bring the ideas of discussing the problem of stormwater resources from the aspect of innovation of rural and urban planning and design system. According to the comprehensive utilization of urban stormwater and emissions which each link specific characteristics, the author tried to establish an innovative of urban planning and design system to cope with the current situation which urban rainwater flooding frequently.


2022 ◽  
Vol 2022 ◽  
pp. 1-11
Author(s):  
Yi Xun ◽  
Guangpei Ren

To improve the effect of urban agricultural garden landscape planning and design, this paper combines the agricultural Internet of Things technology to construct a smart garden planning and design system. Moreover, this paper selects the LEACH protocol that can support monitoring for a long time according to actual application needs, introduces the latest swarm intelligence optimization algorithm, the gray wolf algorithm, to optimize some of the problems in the LEACH protocol, and conducts simulation experiments on the improved algorithm. The simulation experiment results show that the improved algorithm has obvious advantages in cluster head selection, data transmission within the cluster, and route maintenance. After constructing a smart garden planning system based on the agricultural Internet of Things, the effect of the agricultural Internet of Things data processing in this paper is evaluated. Finally, this paper constructs a garden simulation system and analyzes the performance of the system. The results verify that the agricultural Internet of Things has a good effect in the planning and design of smart gardens.


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