webbased interactive computer aided translation tool

Ngày tải lên: 17/03/2014, 02:20

Ngày tải lên: 17/03/2014, 19:21

Ngày tải lên: 20/02/2014, 12:20

Ngày tải lên: 22/02/2014, 02:20

... it as reference. Pick it as reference. Pick it as reference. 1 ME-430 Introduction to Computer Aided Design ARM BRACKET - Pro/ENGINEER Wildfire 2.0 Dr. Herli Surjanhata In ... system. This centerline is used to ensure symmetry of the section. Use the appropriate Sketcher Tools to create and dimension the section as shown below. , , , , , 10 Click . Then ... graphics area. 4 CREATE A BASE FEATURE Create the base feature – Pick the Extrude Tool icon . In the dashboard, click the option. Click on Define. Pick...

Ngày tải lên: 27/10/2013, 17:15

... LLC tool life is 1 minute (it is dependent on the work material). Figure 14.2 shows a typical example of tool wear development, and the end of tool life is determined at VB = 0.3 mm for carbide tools ... 100 Transient cutting 100 100 90 92.4 90 Tool breakage 82.7 72.5 81.3 79.9 91.3 Slight tool wear 16.7 25 18.9 17.8 25.2 Medium tool wear 81.8 67.2 72.4 67.2 77 Severe tool wear 7.7 10 32 7.9 12 Chatter ... (14.18) where V is the cutting speed (m/min), T is the tool life (min), n is a constant determined by the tool material (e.g., n = 0.2 for carbide tools), and C is a constant representing the cutting...

Ngày tải lên: 13/12/2013, 01:15

... When computer aided process planning (CAPP) was first attempted in the early 1960s [Neibel, 1965; Schenk, 1966], it emerged as a vital link between computer aided design (CAD) and computer aided ... operation with one machine tool, cutting tool, and one set-up is involved, the capability of the process can be defined based on the attainable accuracy of that machine tool and cutting tool. It may result ... an important part in computer integrated manufacturing (CIM) environment [Zhang and Alting, 1993; Larsen, 1993; Gulesin and Jones, 1994]. As a formal definition, computer aided process planning...

Ngày tải lên: 13/12/2013, 01:15

... for the setting of the flexibility figures; the decision tools, supporting the choice of the efficiency setting/fitting figures, exploiting computer- simulation as consultation aid and process-driven ... setting-testing-fitting closed for product and process. Improvements are related to innovations in computer- integrated manufacturing and engineering (CIME), such as cooperative knowledge processing; ... engineering in these past years seems to be a fast moving field for AI developments and a good deal of tools are entering into practice to enable economy of scope. The case studies, hereafter presented,...

Ngày tải lên: 13/12/2013, 01:15

... many details of the FMS operation even if some limitations are still present. For example, the tool management is not included in the model or different types of transport systems are not described. ... [4] Elia, G., and Menga, G. 1994, Object-oriented design of flexible manufacturing systems, in Computer Control of Flexible Manufacturing Systems—Research & Development, S.B. Joshi and J.S. ... [20], [21], [22] by developing an appropriate DEDS formalism based on the expressive and rigorous tools of logic and set theory. The proposed approach builds the FMS model in a hierarchical, modular...

Ngày tải lên: 13/12/2013, 01:15

... illustrated in Figure 4.8. The use of two tools, that is, two longitudinal tools (Figure 4.8a) or a longitudinal tool and a grooving tool (Figure 4.8b), requires two tool positions on the turret; thus ... different optimal tool for each feature would result in a requirement for a large number of tools to machine a part. These large number of tools creates a series of problems in tool inventory, ... Press LLC Selection of Tools An automatic cutting tool selection module has been developed. Figure 4.24 shows the flow chart of the tool selection module used to select a toolholder followed by...

Ngày tải lên: 25/12/2013, 22:15

... Displacement Constraints or click on the Constraint window appears 1 ME-430 INTRODUCTION TO COMPUTER AIDED DESIGN TORSIONAL ANALYSIS Using Pro/MECHANICA Pro/ENGINEER Wildfire 2.0 Dr. Herli ... Total Load at Point (TLAP) and Moment, the location does not matter. Click on Datum Point Tool icon . 20 We are also interested in convergence of the Max Von Mises Stress....

Ngày tải lên: 19/01/2014, 05:20

... of text per minute. Microcomputers, which include the personal computer and engineering workstations, are desktop- size or smaller computers. These computers have seen the greatest ... most minicomputers. The latest trend is to classify computers as supercomputers, servers, workstations, large PCs, and small PCs. One common differential between types of computers ... these computers was tedious and slow, usually performed directly in the binary lan- guage of the computer. The second generation of computers was developed in the 1950s. These computers...

Ngày tải lên: 23/01/2014, 07:20

... Engineer Should Know About Computer- Aided Design and Computer- Aided Manufacturing, Marcel Dekker, New York, 1982. Lee, G., "Virtual Prototyping on Personal Computers," Mechanical ... 1960s, when most computers were large, costly mainframes. The requirement for an interactive computing facility could not be met by the use of a dedicated computer. An interactive system ... than 50% iron by weight. The tools created using RapidTool technology use similar processes as those created using aluminum tooling. Accuracy using RapidTool is projected to reach 0.003 ...

Ngày tải lên: 23/01/2014, 07:20

Ngày tải lên: 12/02/2014, 22:20