In geometry, an 8-cube is an eight- dimensional hypercube. It has 256 vertices, 1024 edges, 1792 square faces, 1792 cubic cells, 1120 tesseract 4-faces, 448 5-cube 5-faces, 112 6-cube 6-faces, and 16 7-cube 7-faces. It is represented by Schläfli symbol {4,3 6}, being composed of 3 7-cubes around each 6-face.

Eight Disciplines Methodology (8D) is a method or model developed at Ford Motor Company used to approach and to resolve problems, typically employed by quality engineers or other professionals. Focused on product and process improvement, its purpose is to identify, correct, and eliminate recurring problems. [ 1 ]

The purpose of 8D problem solving method is to identify, correct and prevent problems affecting customers and operational efficiency. It is a problem solving approach similar to PDCA cycle (Plan – Do – Check – Act).

The Eight Disciplines (8D) are a problem solving tool used to correct, identify and remove recurring issues halting the production process. Learn more about 8D analysis at ASQ.org.

These eight steps (and initial step zero) include: - Understand, define and quantify symptoms. - Identify the customer and other affected parties. - Protect the customer (band-aid solution) – Use the PDCA approach. - Determine if an 8D approach is needed. This is the first step in creating a disciplined approach to developing solutions.

The 8D (Eight Disciplines) method is a robust, structured approach used to resolve complex problems and find long-term solutions. It consists of eight distinct steps (plus a preliminary step, D0) designed to ensure thorough investigation and corrective actions.

8D is a methodology used in problem-solving that sets out 8 clear steps to follow to ensure the correct actions are taken in the right order to minimize disruption to the customer as well as effectively address the root cause of the problem and sustain the solution to prevent it from happening again. 8D formalized the process to do this.

8D problem solving is a methodical approach originating from Ford Motor Company in the late 1980s. The eight disciplines include steps from team formation to permanent corrective actions and team acknowledgment. This approach heavily …

8D Problem Solving is a structured, team-oriented methodology that consists of eight steps—known as the Eight Disciplines—to identify, analyze, and resolve complex problems.

The 8D Problem Solving Process focuses on the origin of the problem by determining root causes and establishing permanent corrective and preventive actions. It follows a systematic eight-step process with integrated basic problem-solving tools.