Quais são os métodos de fabricação mais eficazes para produtos de alta qualidade?

In the case for plastics prototype parts instead to build a prototype tool the additive manufacturing can help and save money and time once the DFM process has been finished and start a production tool to guarantee parts design. Many times once a tool has been built and tested even in mass production has been necessary make engineering changes for different reasons like wrong functions, gaps, assembly issues etc. therefore in my personal point of view can be a helpful tool.

I think additive manufacturing can offer significant benefits to a wide range of industries, whether it's the ability for agile product customization, functional integration, or rapid and cost-effective spare parts procurement.

The above is a reasonable statement but additive manufacturing is not just a 3D printer in the corner of an office. To yield demonstrable benefits from proof of designs as well as savings on initial prototype and production parts requires significant investment in equipment and materials. There must be a clear plan of expectations and returns from the investment and discipline it doesn’t become an expensive key-ring maker.

Additive manufacturing enhances speed of product design iterations during design concepts development of prototypes before finalizing part tooling or equipment design specifications. It’s a great way for engineers to showcase their design feasibilities with key stakeholders for early alignment on product designs that meet manufacturing, service and customer expectations. I have used it to drive design decisions that align with metal fabrication, plastic fabrication, quality and speed to market.

Despite its prowess in customization, additive manufacturing faces limitations in batch and high-volume production. The slower build times and material constraints make it less efficient for large-scale operations. Striking a balance between customization and mass production efficiency remains a challenge.

Agile manufacturing in my view shares more less the same pros and cons of Lean Manufacturing. Agile manufacturing has created processes, tools, and training to enable it to respond quickly to customer needs and market changes while still controlling costs and quality

I would add that the commitment to cutting-edge technologies, collaborative practices, customer-centricity, and efficiency supports the principles of Agile Manufacturing, allowing manufacturers to enhance their agility, responsiveness, and competitiveness in today's dynamic business environment. Contributions to Agile Manufacturing: 1.) Automation and Robotics 2.) AI and IoT Integration 3.) Modular Design 4.) Collaborative Culture 5.) Customer-Centric Approach 6.) Lean Production 7.) Quality Focus 8.) Responsive Supply Chain

Observar-se na engenharia de produção um caminho seguro para a evolução dos processos e profissionalização dos times de operação. Após a implantação de um sistema maduro e enxuto de produção, a manufatura ágil pode ser mais facilmente inserida nas áreas de produção, tornando a fábrica ainda mais flexível as mudanças de mercado.

Concise standardized processes and training on exact procedural methods are essential pillars for realizing, maintaining, and perfecting manufacturing standards. Teams must be focussed in these key areas to reach manufacturing goals.

Agile manufacturing uses more machienes to speed up the process however you cannot have the freedom to customise your products frequently or change over is one of the issue. It is really good to provide the quality products with low cost.

he environment and society are intricately linked. This is something that companies have come to realize, with many now making efforts towards sustainable manufacturing as a way of ensuring both cost efficiency while meeting expectations from customers or investors alike, and local communities that could be impacted. In my view, this is one of the best manufacturing method both for now and the future. Both environmental and economic benefits of green growth are becoming more well-known, with many businesses already taking important steps towards it. Experiences have shown that this can go hand in hand for profitability as well as sustainability.

You need to determine the waste generated in your manufucturing process & find a way to recycle. This will save u a big money

The very main pillar for sustainable manufacturing is designed for manufacturability (DFM), one must ensure that the product designs are optimised for efficient and cost effective manufacturing. Through this one can simplify the manufacturing process while maintaining product quality.

Sustainable Manufacturing is highly effective for organizations committed to environmental stewardship and seeking to enhance their brand reputation. It resonates with consumers who prioritize eco-friendly products and supports long-term sustainability goals. Yet, in industries with limited access to sustainable materials or facing stringent regulatory compliance, Sustainable Manufacturing may present challenges. The initial investment costs and complexities associated with sourcing sustainable materials can be prohibitive for some organizations.

Esse já é uma corrida em andamento, com o apoio dos governos e empresas multinacionais, promovendo a economia circular e responsabilidade com o meio ambiente. Ainda existem barreiras pelo custos aparentemente elevados, mas pelos estudos iniciais, podemos ter e media e longo prazo um grande potencial de redução, ficando inclusive mais barato que a situação atual.

Una estrategia fundamental en el Área de Calidad es el diseño, siempre que sea posible, de sistemas anti-error (Poka-Yoke). Con ellos podemos garantizar productos y procesos independientes del fallo humano y/o de fallos en materiales y componentes al tiempo que maximizamos productividad y eficiencia. Para lograrlo, en mi experiencia, es básico involucrar y trabajar conjuntamente a todos los equipos productivos (operarios, supervisores, logística de producción,…) a la ingeniería de producto y procesos así como a la ingeniería de equipos e instalaciones. Con un buen liderazgo en la Dirección de Operaciones, los resultados son espectaculares y especialmente motivadores.

A Quality Management System is critical - as Senior Leadership must embrace and participate. The Quality Culture can then thrive. The Quality "Department" doesn't spend time finding issues that are out of compliance, rather they assist the operating department in developing and implementing strategies to improve Quality KPIs Quality is a fanatical adherence of Policy, Procedure and Specifications.

A quality management system, or an asset management system is really collection of best practices that an organisation would have developed over years of business, or adoptes from another established standard or similar business. This is essential to ensure all that needs to be done to run the business, and manage business risks are done, roles and responsibilities are clear, and relevant key performance indicators are kept in sight. It is however becoming more common to be less presciptive in the way the management system is applied, as long as the intent is met.

Process Audit, Product Audit, Layered Audit , SFMC Cycle along with Strong QMS system can ensure best quality products in markets.

Critical Control Point and Critical-to-Quality are additional effective methods. CCP focuses on identifying and controlling critical points in the production process to prevent defects or deviations that could impact product quality. Manufacturers can address potential issues and maintain consistency in product quality throughout the production process. CTQ involves identifying the key characteristics of a product that are critical to meeting customer requirements. By understanding these critical-to-quality characteristics, manufacturers can prioritise resources and efforts to ensure that these aspects of the product meet or exceed customer expectations. Both are proactive methods to make a difference from a customers quality perspective.

People development is the foundation for high quality product manufacturing. Without that, no technology can give you high quality product. Zero defect must be the thinking way across the value chain. At every stage, mfg process must adhere to the philosophy of - I will not accept defect - I will not make defect -I will not pass defect 'Customer delight' needs to be at the centre of every activity. A quick feedback mechanism for any field failure ito reach the operator within 24 hours max is a must. People must be trained well on problem solving which is a very weak link. 'Defect outflow prevention' and 'Built in quality' to be the 2 pillars for zero defect. Concept of internal customer to be institutionalised.

Activities that fall under the Design for Manufacturability umbrella. The products have a greater chance of high quality if the design considers how it will be built.

Techniques like Kaizens, Quality circles, Six Sigma projects helps in engagement of different team members towards a common goal of waste reduction, minimizing variability and productivity enhancement.

Employee training and involvement - Well trained and engaged employees are crucial for maintaining high quality manufacturing. Providing ongoing training and involving employees in decision-making processes can contribute to a desired level of quality.