SplineLDP is a quasi-static load distribution program for splines. It is capable Output Moduleof analyzing side fit splines with and without back-side contact or major/minor fit. It computes the contact stress and load distribution for pure torsion, gear loaded, or arbitrarily loaded splines at various torque values. Influence of micro-geometry (profile and lead modification) and index errors can be included in the analysis. Single or multi-torque analysis can be analyzed at a single or multiple rotational positions.