Agricultural Applications

**Chapter 12**

**Abstract**

**1. Introduction**

**211**

Application the Geometric

in Design Engineering and

Agriculture Engineering

*Tojiddin Juraev Khayrullaevich, Murodov Nusrat Murtazoyevich*

*and Naimov Sandjar Tulkunovich*

agro machinery tools' PLM (for manufacturing).

surface, product manufacturing criterions and properties

Modeling Methods and Systems

Manufacturing on Example of

Geometric modeling, as widely used synthetic design method in design engineering and manufacturing, is a theoretical base for geometric modeling application (industrial design) and geometric modeling systems (CAD systems). Therefore this chapter is devoted to application geometric modeling methods and systems in design engineering and manufacturing. For example, we will considered designing agriculture machines' tools by following case studies: development models of bulldozer's moldboard by geometric modeling method (for design engineering); screening the concept select process of plow's moldboard (for design engineering and manufacturing); determining integrative role of geometric modeling systems in

**Keywords:** geometric modeling methods and systems, geometric modeling application, product lifecycle, design engineering, multifunctionality, moldboard's

Today, world has seen a marked increase in the variety of techniques used in all areas of human activity, in terms of their functionality. Therefore working out of working bodies expanding their functionality is one of the major problems of modern engineering and design activity. This has become especially important in the context of the transition of the Republic of Uzbekistan to a new stage of

development, where fundamental reforms of management in agriculture are taking place, grandiose projects in construction are being implemented, as well as great attention is being paid to the development of settlements [1]. Decision of these problems is straight connected with geometric modeling on which modern problems of design engineering and manufacturing are based. Extending the functional
