Rubber is employed as vibration absorbers, because rubber features a relatively high shear modulus compared to many other materials. Meaning every time a rubber materials are shear stressed, i.e. stressed parallel to the cross-section, rubber can be stressed more before it might be permanently deformed. Quite simply, when stress from vibrations is used to rubber materials, the rubber vibration absorbers or isolators can absorb greater vibratory stress before breakage or transferring the vibrations.
ARE RUBBER VIBRATION ISOLATORS Just like VIBRATION DAMPERS? Rubber vibration isolators aren't the same as vibration dampeners. Rubber vibration isolators are used to prevent vibrations from transferring from component or material to a new by stiffening or absorbing the vibratory forces. Some examples of rubber vibration isolators are hydraulic mounts and anti-vibration mounts in industrial equipment and automotive engines. Rubber vibration dampers or dampeners, conversely, are supposed to disperse vibratory forces outside the assembly in to the environment by having a high damping coefficient, i.e. a strong power to recovery in the disturbance to its steady state. Although rubber vibration dampers can reduce vibrations in your system, the vibratory energy is in turn dissipated as heat. Rubber vibration damping pads, vibration dampers for air conditioning units, and archery stabilizers aka doinkers are samples of rubber vibration dampers.
Exactly why do CUSTOM RUBBER VIBRATION ABSORBERS PERFORM BETTER? These natural properties - hardness, elasticity, stress and strain resistance - of rubber might be enhanced in custom compound mixing, an area of expertise of Coi Rubber Products. In the event the rubber polymers are compounded with special fillers and additives and custom molded from years of expertise, the resulting product is superior performance and longevity at significant cost savings. With in-house custom compounding, Coi Rubber can instill low and high temperature resistances, sunlight and ozone resistances, chemical resistances, oil resistances, water proof, swell resistance, and much more for the rubber vibration isolator or damper. Coi Rubber Products also houses an avid rubber-to-metal bonding department for the specialty applications.