(1) The strength decreases with the shorter distance between the clamps, increases with the increasing of the adherend thickness, but the increase is not unlimited .

(2) A three-dimensional transition region exists between the bulk adhesive and the adherend, and this region is referred as the "interphase".

(3) Water-based polymer combined adhesive has the feature of environment-friendly, low cost, formula designability and good adaptability to adherend materials.

(4) This paper presents the influence of exposure state of the adherend samples to theresults of Wet-heat aging test. With handling data by mathematical Statisticalmethod. We got an evident conclusion.

(5) The bonding results are related to the interface characteristics of adherend.

(6) The bonding results are related to the interface characteristics of the adhesive and the adherend.

(7) The stress and stiffness analytical models of a single- lap joint based on the linear elasticity theory was developed, including the adherend shear deformations.

(8) The stress and stiffness models of a single - lap joint elasticity theory considering the adherend shear deformations.