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coperd65
Jun 08, 2022
In General Discussions
In China, there has even been a meteoric rise in the production of shanzhai goods, which is contributing to the problem. In some regions, it is not unheard of for counterfeiters to sell a product that the original manufacturer of the brand they are trying to imitate does not even make. An excellent illustration of this is the iPad mini, which was manufactured by counterfeiters a full year before Apple even had one. What some people may consider to be something that "happens elsewhere" is becoming an increasing problem in Europe as a result of the ease with which international trade has become more accessible and the more acceptable cost of shipping items from all over the world. Mark James, a member of the anti-counterfeiting team at PwC, points out that in the end, businesses are having their brand, reputation, and revenue stolen from them. Bearings are a prime target for counterfeiters because they are so widely used in a variety of industries. Counterfeiters know that by imitating the trademark of a leading manufacturer, they can significantly increase the perceived value of their product and, as a result, the price that they charge for it. Because of the proliferation of the internet, purchasers now have more opportunities (as well as risks) to buy bearings from sources that are not officially authorized. Risky business The consumer is exposed to significant dangers when they use a fake product Authentic bearings should always be purchased for the first and foremost reason of safety Although those who produce fake bearings are skilled "copy-cat" manufacturers, they are only marginally capable of reproducing the sophisticated metal technologies, lubrication, and finishes used in genuine bearings The consequences of a defective bearing can be extremely severe In a pumping station, severe flooding could cost the lives of people and ruin ecosystems; or in the utilities sector, outages can create hazardous environments and cost the economy Both of these scenarios would be catastrophic A defective snr bearings can wreak havoc on a transportation system's rail network, motorways, or, in the worst case scenario, bring a passenger plane crashing to the ground from the sky Making sure the snr bearings is genuine offers the user three important guarantees, which are as follows: Safety: as we've seen, counterfeit bearings put people's and products' lives, as well as their own, in danger by compromising their ability to function safely. Availability: the use of counterfeit bearings can result in breakdowns, which can lead to a loss of production as well as profitability. Reliability: Fake bearings do not have the expected quality level, so they are more likely to fail, which will lower the quality of your equipment and reduce the amount of time it will serve you. They will need to be repaired or replaced more frequently, which will significantly increase the associated costs, expenses, and amount of work. Because of the financial impact that fakes have on premium ntn bearing manufacturers, investments that would otherwise go toward innovation are instead spent on countermeasures to combat counterfeiters. Additionally, counterfeiters sell outdated technology, which results in decreased efficiencies and reliability. This, in turn, tarnishes the reputation of the manufacturer's brand, which in turn hurts the counterfeiter's business. The buyer of a fake product runs the risk of incurring additional penalties on top of those already incurred by the seller. In order to maintain a trustworthy reputation as a service center, quality will be ingrained in each and every machine that is shipped out of the workshop. When a fake bearing is used, the company's reputation is at risk of being damaged, and the company may be accused of being "cheap" for using products of inferior quality. In the worst-case scenario, it may lead to claims for damages or injuries caused by the bearing's failure. Therefore, it is extremely useful to acquire the ability to recognize a counterfeit bearing. Recognizing a Forgery In July of 2018, NTN, which is an associate member of the AEMT, received a bearing from a member who had doubts about the authenticity of the bearing. The ntn bearing should be sent directly to NTN, which can be found at 11 Wellington Cres, Fradley Park, Lichfield WS13 8RZ. This is the standard operating procedure. After it had been received, the was subjected to an examination by the team, which discovered four key indicators indicating that it was a fake: Incorrect packaging also displayed a copy of an old NTN logo, which was another red flag. The identity markings that were etched onto the did not comply with the NTN method. Because the raceways were not super finished, the bearing was going to have a poor performance and a short service life. The retainer for the cage was not finished very well. Here are three ways to tell if a product is authentic: Always make sure that the product you're buying comes from authorized sources that got it straight from the manufacturer. Make sure you get an invoice that includes all the necessary legal information. In the event that there is a dispute, this will help with traceability. Be wary of prices that seem too good to be true because they are lower than the current market value and there is an unusually high supply. There has been a rise in the use of more sophisticated pricing that is just slightly lower than the current market value, but with a margin that is sufficiently large to arouse suspicion. In the event that you require assistance or advice, please get in touch with Michael Wooldridge, Head of Industrial Aftermarket, by calling +44 (0)7795 037883 or sending an email to michael. wooldridge@ntn-europe. com. In most cases, the bearing is thrown away, but this particular one was preserved so that it could serve as an example during the presentation. During a meeting of the AEMT that took place in September, members were shown a fake and an authentic bearing and asked to determine the difference between the two. It was not simple at all! Some people got it right, but others fell for the scam and thought it was the real thing. Because they work with bearings on a daily basis, employees at AEMT service centers should have a well-trained eye and should be able to recognize a counterfeit bearing fairly easily. However, it is abundantly clear that the copies are of such a high quality that even the most seasoned of us can be duped by them. NTN is dedicated to fighting counterfeiters as an active member of the World Bearings Association (WBA), which is an industry organization. The World Brands Association (WBA) was established in 2006, and since then, it has been providing local law enforcement with information and identification of counterfeit goods in order to assist in the search for and prosecution of counterfeiters. They work together to advance the legitimate, shared interests of the global industry, and they have committed themselves to a number of actions, including the following: in order to educate industrial manufacturers, distributors, and professional associations about the dangers, we must first raise awareness. Training of customs staff, distributors, and original equipment manufacturers (OEMs) to identify counterfeit bearings is currently being carried out. Constant innovation with the goal of developing products that are both superior and difficult to copy. granting certifications to companies in order to validate their status as dependable market suppliers. Putting an end to the practice of counterfeiting by utilizing complex identification markings. ntn bearing NTN launched a new anti-counterfeit label and app in 2017, providing customers with thre With the aid of a magnifying glass, it is possible to make out white micro-characters that are a repetition of the name "NTN" on the blue band of the label. On genuine NTN bearings, these characters should have clear outlines and be easily distinguishable from one another. On the portion of the label that has a white background, blue micro-characters that cannot be seen by the naked eye are randomized placed among the blue circles. This section of the label is located in the middle. These letters have a distinct outline and are easily recognizable on authentic NTN products. On one edge of the label is a hologram that looks like diagonally placed strips with the letters "NTN" running continuously along the strips. This hologram is located on the label. When the label is turned ninety degrees, the color of these letters shifts from black to white and back again, indicating that the product is authentic NTN. In addition, NTN has developed an app called "AuthentiBear" that allows users to scan a QR code in order to determine whether or not the bearings they are purchasing are authentic NTN bearings. You can get the app from either the App Store or Google Play to download it.
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coperd65
Apr 25, 2022
In General Discussions
The best possible haircut for your face shape is the haircut style for your face shape. It is understandable that you would want to have the most recent and trendy supermodel haircut style of your favorite celebrity, but it is not necessary that it would also be the most appropriate haircut style for your face shape. Your face haircut style should complement your facial features; if you always want a celebrity's haircut, you should look for a specific celebrity who has the same face shape as you do, in order to have a celebrity hairstyle based on face cut, as described above. You must determine your face shape by looking in a mirror and observing the outer lines of your forehead, cheeks, and jawbone, among other features. Your face cut may be circular, oval, square, rectangle, triangle, diamond, or heart shaped, depending on your facial features. One of the most accurate ways to determine your face shape is to pull all of your hair extensions back into a ponytail and examine your jawline and chin line, which represent the outer line of your face cut. Haircuts for Different Face Shapes Some celebrities have a special round face haircut style, while others have a long face haircut style, and still others may have a special haircut style for an oval face shape, among other things. It all depends on whether or not you have a distinctive facial feature. It's easy to notice that some well-known celebrities maintain their signature haircut for many years without changing it. We believe this is due to the fact that they have hired some specialized designers and haircut specialists, who have advised them to have a specific face haircut style for man based on their individual facial features. When worn on a round face, a haircut style is adorable; however, when worn on a square face, it is hideous. In other cases, an awesome face haircut style for man with a square face may not be a suitable face cut hairstyle boy due to the age difference between the two men and the differences in their facial features such as wrinkles and dark circles. As a result, you must determine your own face shape and experiment with various hairstyles based on your face cut. If you have figured out your own individual face shape, you may be able to identify the other hairstyles to avoid as well. Haircuts for People with Round Faces The round face shape is clearly defined by having an equal length and width, as well as the absence of a prominent jawbone or other distinguishing facial features. As a result, the plan is to give the face a unique shape while also giving it some specific definition. To achieve this short round face haircut style, choose a pixie cut with lots of layers cut into it. In order to create some side dimension on a round face, you can choose from several long haircut styles, including long layered haircuts, a high ponytail, and a deep side part to give your face some dimension on the side. Haircuts for People with Long Faces Due to the fact that long faces have a noticeably greater length than width, they must also add volume to the width in order to achieve a sense of balance in the face's shape. Long face haircut styles should have some hair on the wider sides of the face in order to give the appearance of wideness on the face. As a result, a long hairstyle should be recommended for people with large faces because short hairs will not be able to cover the width of the entire face. Haircuts for People with a Large Face Ideally, a big face haircut should add some extra dimension and volume to the hair on either side of the face in order to conceal a prominent centered big face feature. You can either cover your face from one end or both ends, or you can create an additional focal point by wearing a special haircut style for big faces that is only going in one direction, such as a head bun, a side bob, or an elegant updo, that is only going in one direction. Haircuts for Faces with an Oval Profile The oval face is considered to be the most ideal face shape among all of the different types of special face cuts. People with an oval face can literally experiment with the greatest number of different face cuts and hairstyles. They can experiment with some of the round face haircut styles, as well as haircut styles for oval shape faces, and they have a variety of options for both short and long hairstyles as well. In other words, if you have an oval face and want to experiment with a shorter hairstyle, the best choice may be a bob or lob with several layers. Best Haircut Styles for Men and Boys of Various AgesShapes of the Face Face haircut styles for men and face haircut styles for boys are created in the same way that all face haircut styles are created for women and young girls, respectively. The underlying concept in both theories of hairstyle based on face cut is the same: you should have your facial features in harmony with your hairstyle. Boys typically have short hairstyles, with only a few boys opting for longer hairstyles. However, we can still create short haircut styles that are in keeping with face theory. The use of high-centered volume styles such as pompadours on boys with a rectangle face shape should be avoided because they will enlarge the size of the face. In the center of their heads, they should have less volume.
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coperd65
Apr 21, 2022
In General Discussions
Non-ferrous castings made via Die Casting (also known as Permanent Mould Casting) are commonly made from aluminum, zinc, and bronze alloys, although other metals can also be cast, such as copper. Designing problem-free casting geometry is easy when you follow these 10 tips. Ensure that your design is tailored to your specific needs. Increased metal usage and weight are incurred as a result of thick wall sections, which also lengthen the fill and cooling times. However, keep in mind that the minimum wall thickness is 3mm, and it may need to be even thicker depending on the size of the section. Learning the die casting process is one of the most cost-effective and time-efficient options available when it comes to forming Avoid clumps of heavy content. The lack of metal flow can lead to shrinkage flaws such as internal tears, and stress concentrations can also be produced as a result. To make cross sections narrower, consider the use of pockets, however keep in mind that these can induce shrinkage discrepancies Adding ribs will give you more strength. Thin wall reinforcement, thermal profile management, metal flow improvement, and strengthening of ejector pin positions can all be accomplished while reducing weight throughout the component. Ribs can be used for all of these purposes. In die casting, the use of draft. Casting from the die is made easier by introducing a little taper to the cavity's side walls. There must be a 2° draft angle on the walls of Aluminum box sections, for example, when they're perpendicularly aligned with sliding interfaces. Consider the impact of shrinking on die release. It is common for cast metals to shrink toward the center when they cool to room temperature after being cast. This facilitates in the release of components from the die's outside borders, but tends to keep inside areas of the die from being released. When shrinkage locking is a problem, use a higher draft. Make slow and steady adjustments to the sections. Try to keep the number of section switches to a minimum. Blend sections with tapers to reduce stress concentrations and allow sections to be fed without turbulence in the metal flow. Cooling issues might arise from acute angles. Heat dissipation is hampered by acute angles, resulting in significant thermal gradients. Sharp re-entrant angles also generate hot spots, in a similar way to the first. As a result of corners altering the cooling rate, it's possible for shrinkage tears and distortion faults to form. Use junction design as a primary tool for reducing mass accumulations. A higher volume area is created in each of the junction portions because of the shape of their geometry. Localized flaws or weaknesses may result as a result of hotspots leading to differential solidification. By modifying the joint layout slightly, Design Engineers can avoid potential casting flow difficulties. Then add Radii and Fillets:. A design engineer may utilize fillets or external radii to reinforce corner sections and enhance metal flow. In order to keep the thickness of the section equal, adding fillets without radii is acceptable. Getting ready for the split. The separating line is the point where the two halves of the die come together. It is best to keep the dividing line straight as flat as possible in most cases Undercuts, draw, drafts, and flash must be considered when deciding where to place a dividing line. Flatness and dimensional stability must also be taken into account while making this decision.
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