Damage boundary of a packaging system under rectangular pulse excitation

Indirect Inverse Substructuring Method for Multibody Product Transport System with Rigid and Flexible Coupling

“…where (5) and (3), it can be seen that H S is expressed by H D and H C , and H D is expressed by H A and H B . Substituting (5) into (3) yields the FRFs of the system S expressed by the FRFs of the three substructures, A, B, and C. Because the response at ( ) coordinate of substructure A due to an excitation at ( ) coordinate of substructure C is most concerned, we give here the explicit expression of the system-level FRF , ( ) ( ) by the FRFs of the three substructures [18,19]:…”

“…Packaging dynamics for protection of the packaged product has attracted increasingly more attention during the last two decades [1][2][3][4][5][6][7][8][9]. In distribution process, the product, packaging, and vehicle constitute a complex built-up product transport system.…”

Fastenings Parameters Determination for Highly Deformative Cargo, Taking Into Account Its Durability During Transportation In Cars And Trains

“…The damage boundary, acceleration damage boundary and displacement damage boundary theory for parameter's determining corresponding to the packaging system's working conditions without damage are developed in papers [1][2][3][4][5][6][7][8]. For the first time a damage boundary notion was proposed [1] in order to indicate the structure's sensitivity to the impact or its fragility.…”

“…For the first time a damage boundary notion was proposed [1] in order to indicate the structure's sensitivity to the impact or its fragility. Since the criterion for the damage beginning moment determining is the load maximum acceleration, it is named the acceleration damage boundary [2][3][4][5]. All parameters must be taken into account.…”

Damage Evaluation of Critical Components of Tilted Support Spring Nonlinear System under a Rectangular Pulse

“…Newton and Burgess [1][2][3] presented the damage boundary theory for guiding the design of a cushion packaging. Based on Newton's theory of an acceleration damage boundary (ADB), a displacement damage boundary was introduced and combined with that of ADB to determine an actual damage boundary by Wang et al [4]. Then, the concept was extended to evaluate the damage potential of shocks and drops to the nonlinear packaging system [5][6][7][8].…”