planning osseointegrated implants using computer aided design and rapid prototyping

... functions and conditional mass functions using Equations 14.10 and 14.14 Finally, the fuzzy transition probability and limiting fuzzy transition probability can be calculated using Equations 14.42 and ... product defects and process/system malfunctions early, and hence, eliminate costly consequences They also help to diagnose the root causes of the problems in design and production and hence minimize ... [0.3, 0.7] 14.3 Monitoring and Diagnosing Manufacturing Processes Using Fuzzy Sets 14.3.1 Using Fuzzy Systems to Describe the State of a Manufacturing Process For monitoring and diagnosing manufacturing...

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 ... applications in computer- aided design (CAD) and computer- aided manufacturing (CAM) [Pratt, 1993], [Case and Gao, 1993] Part features for process planning are slightly different from those for CAD and CAM ... acquisition and representation of process planning knowledge from design and manufacturing An immediate task is to provide CAD modelling functions and tools and make them available for process planning...

Ngày tải lên: 13/12/2013, 01:15

... parts feeding systems and dedicated joining devices; and • assembly stand, namely, a workstation with piece placing and parts feeding fixtures, pick-andplace mechanisms, and joining units For ... marketing, design, manufacturing, and finance systems To reach more comprehensive assessments, issues are stated by collecting and comparing properly standardised indices and by tracking and acknowledging ... the assembly sequences and for setting the work and test schedules The design aimed at using standard resources (two SCARA robots, vibration feeders, regular fixtures, and instruments, etc.),...

Ngày tải lên: 13/12/2013, 01:15

... LOS(jk) and ROS(jh) ϭ ROS (jk) and JSTATUS(jh) ϭ Ready for assembling and SCI(jh) ϭ 0} and {for each w␲␦ ʦ W | w␲␦ ϭ w␲␣ and (w␲␦, w␲␤) ʦ A ᭚ WEI [(w␲␦, w␲␤)] jobs jh | BEL-P[LOS( jh)] ϭ w␲␦ and ... final products p1 and p2, representing 509 and 640 part types Thus actual job type and order entity sets are P ϭ {p1, p2} and O ϭ {o1} with BEL-P(p␲) ϭ o1 for ␲ ϭ 1, Due dates and product numbers ... insertions/removals (e4-, and e5type events) and sending to the job flow manager the messages about failure and repair occurrences for servers, for AGV trucks and for transport subsystems (e1-, e2-, and e3-type...

Ngày tải lên: 13/12/2013, 01:15

... Performances of Chang and Gan’s (1995) CUSUM and Crowder and Hamilton’s (1992) EWMA are not significantly better than Page’s (1963) CUSUM; however, their development of design strategies and procedures ... process mean and variance shifts, provide guidelines and examples for using this system, and list the properties 18.3 A Hybrid Neural Fuzzy Control Chart As shown in Figure 18.2 (Ho and Chang, ... outputs and desired targets using Equation 18.5 Step Adjust the weight coefficients between the output layer and closest hidden layer using Equation 18.6 Step Propagate the error signals and weight...

Ngày tải lên: 22/12/2013, 21:18

... Parameter Design 17.4 Case Study: Plasma Etching Process Modeling and On-Line Parameter Design 17.5 Conclusion 17.1 Introduction Besides aggressively innovating and incorporating new materials and ... design include (i) orthogonal array approaches, and (ii) traditional factorial and fractional factorial design approaches The orthogonal array approaches are promoted extensively by Taguchi and ... is relatively standard, and consists of three operations [Liepins and Hilliard, 1989]: (i) evaluation of individual fitness, (ii) formation of a gene pool, and (iii) recombination and mutation,...

Ngày tải lên: 22/12/2013, 21:18

... beforehand) and then transmitted to a 486 personal computer for further data recording, processing, and analysis ©2001 CRC Press LLC CNC Machine Center Vise Accelerometer Sensor 486 Personal Computer ... surfaces exhibit interrelated characteristics of both random and deterministic components Zhang and Kapoor [1991] demonstrated the effect of random vibrations on surface roughness in the turning ... parameters Step 2: Read the weight matrix W_xh and W_hy, and the bias vector θ_h and θ_y Step 3: Load the input vector X of a testing example Step 4: Calculate and infer the actual output Y (a) Calculate...

Ngày tải lên: 22/12/2013, 21:18

... < ∨ ( ∧ ( x , w ) ) then ∆ = w if x s < w sj and x s ≥ ∨ ∧ x i , w ij s if x s < w sj and x s s i≠ s if x s ≥ w sj and w sj if x s ≥ w sj and w sj and ©2001 CRC Press LLC i≠ s i ij i≠ s i i≠ s ... feasibility of motor power and current sensing for adaptive control and tool condition monitoring has been described [29] Mannan and colleagues recommend using the spindle and feed current measured ... 15.33, and the estimated value of the spindle and feed current, namely, Si and Fi (i = 1, 2, , 6) are outputted Second, the spindle and feed current detected are put into the logarithm, and are...

Ngày tải lên: 22/12/2013, 21:18

... our designing on using DNA single strands and their efficient capability to bind to their complementary strands Designed hexagonal and octagonal networks are shown in Fig 2a and c Our results Designing ... stable NF Thus we designed the proper sequence for the linker single strand DNAs Like the prior designations, the linker sequences designed, blasted and aligned with each other and with other sequences ... molecules The NF designed in this work is capable to filter bacteria and viruses in critical epidemiological conditions Using DNA NFs in oil and water filtration would be helpful to purify and clean them...

Ngày tải lên: 22/06/2014, 22:20

... element The handle snaps to the reference and an offset value appears in the graphics window Pick this surface as placement surface 11 Drag the reference handles onto the right and top surfaces ... appropriate Sketcher Tools to create and dimension the section as shown below , , , , , Click Type in 40 for the depth of extrusion Click Click and select Standard Orientation CREATE BOTH SIDES ... pick TOP datum plane, and set Orientation to Top Then click the Sketch button Click the Close button in the References dialog box Click the small forward > icon to expand, and pick Draw a horizontal...

Ngày tải lên: 27/10/2013, 17:15

... end of switch % ve thi close all; figure('Color','w'); for k=1:m hold on r1=r*k; mau=[rand(1,1) rand(1,1) rand(1,1)]; h=polar(theta,r1); © TcAD - 2003 19 Giáo trình thí nghiệm CAD set(h,'color',mau,'LineWidth',2); ... thị: >>xlabel(‘Time’) >>ylabel(‘Amplitude’) >>title(‘y1=sinx.cos2x and y2=sin(x^2)’) >>legend(‘sinx.cos2x’,’sinx^2’) y1=sinx.cos2x and y2=sinx sinx.cos2x sinx Amplitude 0.5 -0.5 -1 Time Hình 1.1 ... Giáo trình thí nghiệm CAD Lời nói đầu Cùng với phát triển nhanh chóng máy tính, CAD (Computer- Aided Desgin) xây dựng ngày hoàn thiện ứng dụng hầu hết lĩnh vực khoa học kỹ thuật Đối với...

Ngày tải lên: 21/01/2014, 03:20

... levels of product design and manufacturing, cutting the costs often associated with information lag and rework Although computer- aided design has made the design process less tedious and more efficient ... SYNTHESIS ANALYSIS AND OPTIMIZATION EVALUATION FINAL DESIGN AND SPECIFICATION Fig 13.1 The general design process Final design and specification represents the last stage of the design process Communicating ... system running on a personal computer or a workstation 13.1.2 The Design Process Before any discussion of computer- aided design, it is necessary to understand the design process in general What...

Ngày tải lên: 23/01/2014, 07:20

... interface standard 13.7.3 Computer Languages The computer must be able to understand the commands it is given in order to perform desired tasks at hand The binary code used by the computer circuitry ... rapid prototyping is in the ability of the design to be seen and felt by the designer and less technically adept personnel, especially when esthetic considerations must come into play While rapid ... Foley, J D., et al., Computer Graphics: Principles and Practice, 2nd ed., Addison-Wesley, New York, 1990 Groover, M P., and E W Zimmers, Jr., CAD/CAM: Computer- Aided Design and Manufacturing, Prentice-Hall,...

Ngày tải lên: 23/01/2014, 07:20

... black -and- white video display, and tape cassette, and sold well beyond expectations Microsoft expanded their market by developing Microsoft FORTRAN for CP/M-based computers, and granted Apple Computer ... the computer industry split itself into two main areas: • Serious/commercial computers Mainly IBM and DEC with their range of mainframe computers and minicomputers Within 10 years, both IBM and ... III and cost $400 Radio Shack at the time were innovating in other areas, and produced the TRS-80 Pocket Computer, which had a 24-character display, and sold for $230 • Apple Computer Apple Computer...

Ngày tải lên: 18/04/2014, 12:27

... problems related to flickering display and jitter, and the adoption of CAD/CAM (Computer- Aided Design /Computer- Aided Manufacturing), and ACM's SIGGRAPH CORE graphics standard in the 1970s upFront.eZine ... material may be challenged and removed (May 2009) [edit] External links Wikimedia Commons has media related to: Computer Aided Design (CAD) Look up computer- aided design in Wiktionary, the free ... Surfaces in CAGD, Handbook of Computer Aided Geometric Design ^ H Pottmann, S Brell-Cokcan, and J Wallner:Discrete surfaces for architectural design ^ Gerald Farin :Curves and Surfaces for CAGD:...

Ngày tải lên: 12/07/2014, 06:20

... 1/80 Lời nói đầu thí nghiệm CAD (ComputerAided Design) Lời nói đầu thí nghiệm CAD (Computer- Aided Design) Cùng với phát triển nhanh chóng máy tính, CAD (Computer- Aided Desgin) xây dựng ngày hoàn ... nghiệm CAD (Computer- Aided Design) Biên tập bởi: ThS.Nguyễn Chí Ngôn Các tác giả: unknown Phiên trực tuyến: http://voer.edu.vn/c/c949c256 MỤC LỤC Lời nói đầu thí nghiệm CAD (Computer- Aided Design) ... end of switch % ve thi close all; figure('Color','w'); for k=1:m hold on r1=r*k; mau=[rand(1,1) rand(1,1) rand(1,1)]; h=polar(theta,r1); set(h,'color',mau,'LineWidth',2); axis equal; end % end...

Ngày tải lên: 29/11/2014, 12:21

... Th.s NGUYỄN CHÍ NGÔN Thí nghiệm CAD (Computer- Aided Design) Được biên soạn khuôn khổ dự án ASVIET002CNTT ”Tăng cường hiệu đào tạo lực tự đào ... end of switch % ve thi close all; figure('Color','w'); for k=1:m hold on r1=r*k; mau=[rand(1,1) rand(1,1) rand(1,1)]; h=polar(theta,r1); © TcAD - 2003 19 Giáo trình thí nghiệm CAD set(h,'color',mau,'LineWidth',2); ... thị: >>xlabel(‘Time’) >>ylabel(‘Amplitude’) >>title(‘y1=sinx.cos2x and y2=sin(x^2)’) >>legend(‘sinx.cos2x’,’sinx^2’) y1=sinx.cos2x and y2=sinx sinx.cos2x sinx Amplitude 0.5 -0.5 -1 Time Hình 1.1...

Ngày tải lên: 06/07/2015, 23:12

... termed as CAD Computer Aided Design (CAD) It is a form of design in which people work with computers to create ideas, models, and prototypes Types of CAD System Texture Pad System Textile Design System ... College and College Reception through CAD Seventh Semester Plan of Work Eighth Semester Computer Aided Designing (CAD) When the products in pre-manufacturing stage are designed with the help of computer- based ... which provides CAD and processing of all weave and pattern data Book: Sabit Adanur, “Handbook of Weaving”, Technomic Publication, 2001 Development of Design on ArahWeave The design under consideration...

Ngày tải lên: 15/08/2015, 01:53

... collaborative design is represented using XML, and the XML Schemas are expressed in UML notations The content includes design parts, design behaviors and design processes Examples of collaborative design ... management and transmission of data in the distributed collaborative design environment • Design Representation, which aims to represent design, design behaviors and design process The design process ... et al., 1995] Design representation includes product structure, design artifact relationship, design status, design changes, design events, design processes, design constraints and so on Such...

Ngày tải lên: 04/10/2015, 15:52

... 1.3 Ligand and Structure based drug design .6 1.3.1 Ligand-based drug design 1.3.1.1 Quantitative structure–activity relationship (QSAR) 1.3.2 Structure-based drug design ... drugs against two targets i.e neuraminidase and MCL-1 and in process learn different methodologies used in computer aided drug design such as QSAR, docking and molecular dynamics The two targets were ... 1) identification and optimization of new drugs using chemical and biological information of the ligands and structures 2) filtration compounds with undesirable properties and select most promising...

Ngày tải lên: 09/09/2015, 11:06