Hybrid forming-machining technology is a combination of two emerging manufacturing technologies: thin structural machining and incremental forming. Products like blades can be manufactured by means of this technology without the need for 5-axis CNC machines. Parts that are fabricated by this technology require less raw material compared to the ones that are created by means of CNC machining. A few studies have been done on this manufacturing process. Also, no complex geometry curved part has been fabricated by means of this technology. In this study, first, the effective process parameters on the dimensional accuracy of a simple part fabricated by this technology have been identified. It was observed that the forming tool diameter and the forming temperature are the effective parameters on the springback while the tool feedrate and the forming tool path pitch do not have a significant effect on the springback. After that, a full factorial experimental design has been conducted to establish the effect of each parameter. The material used in this research was AA7075 which is a popular aluminium alloy in the aerospace industry due to its high strength to weight ratio. Moreover, the forming process of the simple part in the room temperature has been simulated using ABAQUS software. It was observed the maximum stress occurs in the side regions of the bent wall’s root and consequently these regions are prone to crack initiation. In order to validate the simulation results, forming forces was measured in one of the experiments by dynamometer and compared with the forces obtained from simulation. It was observed the forces in experiment and simulation have the same trend and order of magnitude, but the peak forces in the simulation were less than that in the experiment. It was assumed to be due to ignorance of machining residual stresses in simulation. A curved blade was also fabricated by means of hybrid forming-machining technology with the help of experimental results from the simple part. The feature-based algorithm was used to design the tool path for forming process that has some advantages compared to other algorithms. Some techniques were utilized to reduce the amount of spring back such as using a die and warm forming. It was observed that these techniques have a significant effect on reducing the spring back. It was observed that the uniformity of temperature on the surface of the blade is very important in terms of reducing the springback Dimensional accuracy of the blade was measured by means of an optical 3D scanner. It was seen that by increasing the height, dimensional accuracy decreases because of the lack of constraint on the upper edge of the blade. At the end it was found that the hybrid forming-machining technology is capable of fabricating the products with complex curved geometry. Keywords: Hybrid forming-machining technology, Incremental forming, Thin structural machining, Curved blade