Reliability-based design optimization(RBDO)

Reliability measures generally have three types: reliability, failure-free rate, and failure rate. The study of reliability issues was developed during the Second World War to deal with the unreliability of electronic products. The research on reliability design used in machinery began in the 1960s and was first applied to military and aerospace industries, and then gradually expanded to civil industries.

Sources of mathematical reliability

Mathematics has existed and developed for thousands of years. He originated from practice, but also rooted in human reason. Mathematics has always been effective in the journey of human understanding of the world, and it must be effective in the future, because no learning is more rigorous, rational, and reliable than mathematics.

FREE MODEL: EW N95 DIGITAL MODEL

N95 semi-automatic rotary edge banding machine, model parameters can be edited, equipment drawings are a full set of drawings, including engineering drawings.

What is reliability design

“Reliability of products is designed, produced and managed”, but practice has proved that the reliability of products designed first. Reliability design has a significant impact on the inherent of the product.

What is the material of N95 mask cutting roller?

DC53 is a high-strength and toughness general-purpose cold-working die steel. It is an improved version of SKD11 by Japan Datong Co., Ltd. DC53 completely overcomes the shortcomings of SKD11 high-temperature tempering hardness and toughness. It will completely replace SKD11 in high-precision molds.

How to draw an excellent product architecture diagram?

The product architecture diagram is usually used in more complex product projects and is one of the indispensable documents when designing complex products. In this article, the author also introduces you to the process and key points of drawing the product architecture diagram, and hopes to inspire you.

Overview of the working principle and operation of packing machine

It belongs to a horizontal medium-sized packaging machine. Its working principle is that the packaging roll film enters the former through the packaging film drive roller and is formed. After the packaged object is fed into the former by the feeding conveyor, it is longitudinally sealed and transversely sealed. , And then output by the discharge output machine.

How does the automatic shrink packaging machine work and maintenance

Fully automatic sealing and cutting shrink packaging machine is a highly automated equipment.This product is widely used in medicine, food and beverage and household industries. The application of shrinking machine can greatly reduce the materials and labor costs of medium box packaging, which has important economic significance. , Heat shrink packaging machine accounted for several …

Automated warehouse concept, design and investment benefit analysis

Automated three-dimensional warehouse is a new concept emerging in logistics warehousing. The use of three-dimensional warehouse equipment can realize the rationalization of high-level warehouses, automatic access, and simple operation; automated three-dimensional warehouse is a form of higher technical level. The main body of the automated three-dimensional warehouse is composed of shelves, roadway-type stacking cranes, entry (exit) …

The concept of AGV and RGV

RGV is the English abbreviation for Rail Guided Vehicle, also called rail shuttle. RGV can be used in various high-density storage warehouses. The trolley channel can be designed to be arbitrarily long to increase the storage capacity of the entire warehouse. And during operation, there is no need for a forklift to drive into the …