Đang chuẩn bị liên kết để tải về tài liệu:
Dynamic Mechanical Analysis part 6

Tham khảo tài liệu 'dynamic mechanical analysis part 6', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Finally one needs to check both the temperature accuracy and the furnace control. I do this in one run by programming a cycle with 2-minute isothermal holds atioo c and 200 C and a 10 C per minute ramp between the holds. A sample of indium is loaded under the probe and the analyzer stabilized at 95OC. After the run is complete one can check both temperature performance Figure 4.16c and temperature accuracy Figure 4.16d . NOTES 1. This explanation was developed in terms of stress control and tensile stress instead of the shear strain and strain control normally used. For more detailed development see one of the following L. Sperling Introduction to Physical Polymer Science 2nd ed. Wiley New York 1996. L. Nielsen et al. Mechanical Properties of Polymers and Composites Marccl-Dckkcr. New York 1996. J. Ferry Viscoelastic Properties of Polymers Wiley. New York 1980. The nice thing is the software does all this today aoS you just need to understand how it works so you realize exactly what you are Coing. 2. J. Ferry Viscoelastic Properties of Polymers Wiley. New York 1980 Ch. 5-7. 3a.R. Armstrong. B. Bild and o. Hassager Dynamics of Polymer Fluids vol. 1 Fluid Mechanics 2nd ed. Wiley New York 1987 pp.151-153. 3b. D. Holland J. Rheology 38 6 p. 1941 1994. 4. J. Gillham in Developments in Polymer Characterizations vial. 3 J. Dworkins Ed. Applied Science Publisher Princeton 1982 pp. 159-227. J. Gillham and J. Enns TRIP 2 12 406 1994. 5. u. Zolzer and H-F. Eicke Rheologia Acta 32 104 1993. 6. N. McCrum et al. Anelastic and Dielectric Properties of Polymeric Solids Dover New York 1992 pp.192-200. 7. w. Young Roark s Formulas for Stress and Strain McGraw-Hill New York 1989. 8. p. Zoller and Y. Fakhreddine Thermochim. Acta 238 397 1994. p. Zoller and D. Walsli Standard Pressure-Volume-Temperature Data for Polymers Technomic Publishing Lancaster PA 1995. 9. See for example the instrument manuals written by Rheometric Sciences of Piscat-awoy NJ where inertia affects are discussed