Silicone Technologies Division By Keyword Part Number   Arlon - STD About Arlon Contacts Support Home     Arlon Silicone Technologies Division - Leader in Precision Calendered Silicone Engineering Solutions   Company Profile ,   Technical Achievement ,   Certifications ,   Careers   Contact: North America Sales ,   Sales Outside North America ,   Customer Service ,   Feedback   Technical Library ,   Frequently Asked Questions ,   Contact Support

Capabilities Applications Products Technical Library Process Guides & Documentation MSDS RoHS Product Datasheets Technical Brochures Frequently Asked Questions Glossary General Engineering References

Units conversions prefixes   Mathematics log identities trig identities linear algebra derivatives integrals taylor series fourier series laplace   Mechanics definitions stress & strain failure theory   Heat Transfer conduction convection radiation   Chemistry definitions periodic table

Arlon Online Engineering Library - TechRef! Logarithms The logarithm of x to the Base b, is defined by         logb(x) = c, where       bc = x Special definitions for b = e or b = 10 are:         ln x, Base   = e         log x, Base = 10 To change from one Base to another:         logbx = (logax)/(logab) e.g. ln x = (log10x)/(log10e) = 2.302585 (log10x) Identities         logbbn = n         log xc   = c log x;    xc = antilog (c log x)         log xy   = log x + log y         logbb   = 1;             log 1 = 0         log x/y  = log x - log y

Certified ISO-9001:2000,   BS EN 9002,   ANSI/ASQC Q9002	• Telephone: (302) 834-2100, (800) 635-9333 • Fax: (302) 834-4021