Norton Associates Engineering - Home What's New in Programs NEW COURSE • A web-based short course in cam design is now on this site. It offers eight, 1-hour lectures on cam design by Professor Norton based on his 50 years experience designing cams and teaching the subject. Professor access via email is also available along with the srteamed video. It also serves as a tutorial on program Dynacam.

Use this link. • Paypal can be used to purchase software from this site. A purchase order, check, or wire transfer can still be used if preferred. • All programs can now be network licensed on a Windows terminal server. Contact us for details. • Dynacam and Dynacam Plus have been completely rewritten for compatibility with 64-bit Windows 7 and 8.

In Reference to the Textbook Design of Machinery by Robert L. Problems like “four-bar linkage”, “spring-damper system”, and also some real industrial.

•Program Linkages replaces the programs Fourbar, Fivebar, Sixbar, Slider, and Engine and combines all those linkages in one package, which is compatible with 64-bit Windows 7and 8. • Dynacam Plus includes a feature that allows a measured or empirical cam profile to be imported. The data is then splined and the cam functions created to analyze its dynamics or redesign it with better functions. • Dynacam Plus also allows the design of a cam-driven fourbar or sixbar linkage or slider follower train and can share data with program Linkages so that the cam-driven linkage designed in Dynacam can be dynamically analyzed in Linkages.

What's New in Books • Norton's latest book, Automotive Milestones is now available for order at Amazon.com. This book explores the technological development of the automobile from its beginnings to the present.

TOP 300 GRAPHIC NOVELS ACTUAL--DECEMBER 2008. Of the sales on graphic novels by Diamond U.S. To comic specialty stores during December 2008. POLYPRAY STPP 110 TG (Medium TR) 0.8 50 57 9.8 42 14 POLYPRAY STPP 120 TG (Low TR) 0.8 50 57 9.8 42 14 POLYPRAY STPP 140 TG (Ultra High TR) 0.8 50 57 9.8 42 14 POLYPRAY STPP 185 TG GR (Heavy Density, Low TR) 1.0 65 57 9.8 42 14 POLYPRAY STPP 195 TG GR (Moisturized, Ultra High TR) 1.0 65 57 9.8 42 14 POLYPRAY STPP 197 TG GR SP. Top 300 graphic novels actual--november 2008 Sales Estimates for November Based on Diamond Indexes and Publisher Title Data Posted by ICv2 on December 19, 2008 @ 5:00 pm CT. BET specific surface area (SSA) of pure and pure annealed TKP 102 were 110 and 84.2 m 2 g −1, respectively, while the powder annealed at 400 °C in the presence of thiourea showed SSA of 79.5 m 2 g −1. The decreasing of SSA in doped powder was due to particle sintering.

It tells the story of how the automobile's major systems and subsystems developed over time and explains how they work in layman's terms, without using complicated math. Combustion cycles, chassis layouts, engine types and designs, valve trains, transmissions, drive lines, suspension, steering, brakes, and body design - all are discussed in detail. • The 5th edition of Machine Design is now available and contains a new chapter on Linkage Design and Analysis as well as many new problems.Its web-based software now includes a series of Master Lectures by Professor Norton on the subject of the text. • The 5th edition of Design of Machinery is now available and has the new program Linkages, and Dynacam on its DVD, which also contains a number of videos and tutorials plus Hrones and Nelson's Atlas of fourbar coupler curves. It also offers the download of a low-cost version of the Working Model program. • The 2nd edition of the Cam Design and Manufacturing Handbook has new material on globoidal cams, torque-compensation cams, and multi-dof modeling of cam-follower systems. • The latest student versions of Design of Machinery's programs can be downloaded from this site.

But, access is limited to professors who have adopted the book for a class. To request a password if you qualify. •Student owners of Kinematics and Dynamics of Machinery can log in to download the book software.

Position, Velocity, and Acceleration Analyses of Four-Bar Linkages Click the figure above to activate the associated video simulation file. Software copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved.

The Matlab and Working Model files can be used to perform the position, velocity, and acceleration analyses of a four-bar linkage and to check Homework Problems 4.6, 4.7, 6.4, 6.6, 7.3, and 7.4 of the textbook. All parameters are defined in Figures P4.1, P6.1, and P7.1 respectively.

To change the dimensions of the Working Model file, simply drag the slider control to change the link length or the orientation angle. If the link length is beyond the maximum/minimum of the slider range, adjust the range in the property table.

This Working Model file is adapted from Figure P4.1 on p.198 in Design of Machinery, 3rd ed. By Norton, R.L., McGraw-Hill, 2004. This Working Model file was first developed by Shih-Liang (Sid) Wang.