At present, the issue of “de-globalization”, which is hotly debated by Chinese public opinion, is largely related to the issue of “decoupling” or “de-sinicization” of the West and China. Many people expressed concern about “de-globalization”, in fact they are worried about the negative impact of “de-sinicization” on China’s own interests, and such concerns are not unreasonable.
Mechanical seals have become one of the most common forms of sealing in motorized equipment in oil refining and chemical installations. Moreover, with the continuous improvement of their design and manufacturing level and the continuous development of new materials, their application scope will be further expanded.
Automation involves many disciplines, whether it is mechanical or electrical, automation involves motors, mechanisms, analog electrical, digital, single-chip, programming, algorithms, control theory, finite element analysis, etc., from traditional industrial control to PLC, from ordinary servo The application to CNC machine tools, from robots to artificial intelligence, from embedded operating systems to dedicated systems, involves too many fields, and in this large field, no matter what direction we develop in, it is not a deviation. This is the advantage of automation. So, as long as you want to work hard, you can become a bull in any direction!
Industrial software refers to software used in the industrial field, including systems, applications, middleware, embedded, etc. Generally speaking, industrial software is divided into programming languages, system software, application software, and middleware in between. The system software provides the most basic functions for computer use, but it is not aimed at a specific application field. The application software is just the opposite. Different application software provides different functions according to the users and the fields they serve.
How to determine your understanding of manufacturing? The easiest way is to grab a drawing of something you design yourself. Can you tell whether it has been fully manufactured? Casting, forging, turning, pliers, milling, planing, grinding, just like this, certainly not.
Traditionally, noise control engineers often used test methods to identify noise problems and repeated test methods to solve the problems. However, now many industries such as automobiles, aerospace, heavy equipment, industrial equipment, air conditioning, heating, home appliances, etc., are more focused on introducing simulation models for simulation at the early design stage. Therefore, design evaluation …
IPX5 test method: 1. Nozzle inner diameter: 6.3 mm; 2. Water flow rate: 12.5 L / min; 3. Water pressure: according to the regulation of water flow; 4. the surface of the enclosure spray water (per square meter ): about 1 min; 6, the distance from the nozzle to the surface of the enclosure: 2.5-3 …
The basic content required for motor selection is: the type of load driven, rated power, rated voltage, rated speed, and other conditions.
The design has principles and methodology. The author of this article summed up and analyzed the four basic principles of design and analyzed it to share with you.
The user habits developed by existing products will be brought to the use of new products by users, so when the product manager designs a new product, must the user’s habits be considered? The article analyzes and explores this issue and shares it with you.
The extremely complex research object is called a system, that is, an organic whole with specific functions combined by several components of interaction and interdependence, and this system is also a component of a larger system to which it belongs.
This feature of Solidworks wraps the sketch onto a flat or non-planar surface. You can create a plane from a cylindrical, conical, or extruded model. You can also select a plane profile to add multiple closed spline sketches. Wrap features support contour selection and sketch reuse.
N95 is not a specific product name, as long as it meets the N95 standard, and the product passed the NIOSH review can be called the N95 mask, which can filter particles with aerodynamic diameter of 0.24 ± 0.6μm (physical diameter 0.075µm ± 0.020µm) Over 95%.
According to the systematic design concept, a hydraulic high velocity cutting machine was designed to meet the production of fast and accurate cutting round bar stock or wire. Subsequently, the performance and efficiency of the cutting machine was analyzed. This design work would provide enlightenment and reference in the cutting machine design field.
Since the working hours of each task are estimated at the time of making the plan, plus the situation where there is an urgent bug that needs to be modified, or user feedback needs to resolve this sudden event as soon as possible, it is difficult to ensure that the goal can be completed as planned.
