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Abstract General information Examples Instructions for calculation

Shock absorber <% if (beanInput.getLine().equals("")||beanInput.getLine()==null) { %> <% beanInput.validate(); %> <%} else { beanInput.setLine(""); }%> <% if (beanInput.getIsValid()) { %> If you find these calculations useful and would like to support maintenance and development of this website, please consider donating to Software for Structures Intput: Radius of rigid element of structure r0: <%= beanInput.getRadius0() %> Radius of curvature of structure r1: <%= beanInput.getRadius1() %> Angle of structure α0: <%= beanInput.getAlfa0() %> Spring stiffness C: <%= beanInput.getStiffnessC() %> Meridional elasticity modulus of the shell E1: <%= beanInput.getModulus1() %> Circumferential elasticity modulus of the shell E2: <%= beanInput.getModulus2() %> Poisson's ratio of the material ν12: <%= beanInput.getRatio() %> Shell thickness h: <%= beanInput.getThickness() %> Output: Load-deflection diagram. <%= beanInput.getLine() %> <% beanInput.toLogfile(request.getRemoteAddr(),request.getRemoteHost(),request.getLocale().toString()); beanInput.setAll(); %> Print friendly For another calculation click here <%} else { %> Calculates load, deformation energy of structure, maximum meridional and circumferential bending stress depending on deflection amplitude, as well as maximum and minimum values of load on the load-displacement diagram and energy absorbed by the structure during the loading cycle. <%= beanInput.getErrorMessage() %> Input: Radius of rigid element of structure r0 ≥0: Radius of curvature of structure r1 >0: Angle of structure 0< α0 ≤1.57: Spring stiffness C ≥0: Meridional elasticity modulus of material E1 >0: Circumferential elasticity modulus of material E2 ≥E1: Smaller Poisson's ratio of the material 0.5≥ ν12 ≥0: Shell thickness h >0: <% } %>