principal pointprincipal sectorial areaprincipal sectorial poleprincipal stairprincipal strainprincipal stressprincipal stress trajectoryprincipal tensile stressprincipal valueprinciple of conservation momentumprinciple of continuityprinciple of impulse and momentumprinciple of least workprinciple of linear transformationprinciple of minimum complementary energyprinciple of minimum potential energyprinciple of minimum strain energyprinciple of superpositionprinciple of virtual workprinciple on minimum strain energyprismprismaticprismatic beamprismatic memberprismatic structureprismoidal volumeprivate carprivate car parkprivate drivewayprivate parkingprivate roadprivate routeprivative automobileprivyprobabilistic characterprobability analysisprobability densityprobability density functionprobability distributionprobable errorprobable maximum precipitationprobeprocessprocessedproctor compaction testproduct moment of inertiaproduct of areaproduct of inertiaproduct of second moment of inertiaprofile
