Abstract: A computer system may manage orders for goods from a plurality of purchasers. The computer system may receive the orders, calculate an approximate volume that the goods which are the subject of each order would collectively occupy during shipment, and compare each calculated approximate volume to a pre-determine maximum allowed volume that the purchaser of the order is permitted. The computer system may accept each order whose approximate volume does not exceed the maximum allowed volume for the purchaser of the order, or reject each order whose approximate volume exceeds this maximum allowed volume.

Abstract: A computer system may manage orders for goods from a plurality of purchasers. The computer system may receive the orders, calculate an approximate volume that the goods which are the subject of each order would collectively occupy during shipment, and compare each calculated approximate volume to a pre-determine maximum allowed volume that the purchaser of the order is permitted. The computer system may accept each order whose approximate volume does not exceed the maximum allowed volume for the purchaser of the order, or reject each order whose approximate volume exceeds this maximum allowed volume.

Abstract: The apparatus and method herein provides for the calculation of shape factors and transfer factors of any object, particularly useful in radiative heat transfer analysis. The object sought to be characterized can be a model of full sized. A radiometer measures the light flux from various surfaces of an object, and a computer is used to assign each flux to a finitely preselected area. After all of the surfaces of the object have been measured and accounted for, the computer is than enabled to compute the shape factor of the object utilizing the relationships stated in the disclosure. Techniques of measurement include illumination/draping, electroluminescent panels, and projective illumination.