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How 3D Printing Will Change the Face of Product Prototyping



The additive manufacturing capabilities of 3D printers are getting more is more important in the industrial world. The process which involves of use of digital 3D design data to deposit materials to build a product prototype or part. Additive manufacturing technologies vary in the techniques used for creating and bonding layers together, speed, layer thickness, the range of materials, accuracy, and cost.

image source- ultimaker

With the globally rising competition in the manufacturing industry, it is crucial for manufacturers to get familiar with the 3D printing methods and processes. 3D printing refers to all the aspects in additive manufacturing, though it is universally regarded as the process of fabricating objects with the addition of layers using a print head, nozzle, and other printing technologies. Nowadays, top manufacturing companies are utilizing 3D printer in the environments along with several other Artificial Intelligence, Machine Learning, and Cloud technologies. The manufacturing industry defines 3D printing as an additive manufacturing technology for making objects from 3D objects.

What is Additive Manufacturing?

Additive manufacturing technology which has been around for more than 30 years is often regarded by the manufacturers for its faster processing capability of 3D printing. BMW, the top car manufacturers company has been utilizing additive manufacturing since 1990 for manufacturing various parts for the manufacturing process. Additive manufacturing involves different other forms of additive manufacturing such as rapid prototyping direct digital manufacturing which are all of equal importance in various manufacturing industries. Latest advancements in 3D printer technologies have impacted exciting opportunities for future development in the product manufacturing process.

How 3D Printing Works

In contrast to the subtractive manufacturing in which end product will be made by taking material away, additive manufacturing technology adds layers to the build platform in order to create objects. In the traditional manufacturing process product prototyping involved of a material being shaped into the product envisioned by designers. Additive manufacturing does this in the opposite way by adding thousands of minute layers to form the final product. Additive manufacturing system needs just a computer and special CAD software which can send messages to the printer to enable precise and accurate printing.

image source- 3DPrinting.Lighting

Many manufacturers are approaching 3D printing in Mumbai for building prototypes, parts, and models of different material. There is additive manufacturing equipment available which can print with more than 40 different materials thus giving more flexibility and efficiency in product manufacturing lifecycle. The cartridge of these 3D printers can be loaded with desired material so that it gets printed into several uniform layers to form the desired shape and design. It prints several layers repeatedly and fuses together during the process for getting the shape complete.

Benefits for the Manufacturing Industry

Predominantly manufacturers were able to build several shapes and designs through conventional prototyping methods, but by adopting additive manufacturing in their environments enabled them to take the next level in product design and manufacturing. With this, a more advanced rapid prototyping technology, organizations in various industries are able to produce product parts, prototypes or concept models in whatever shape or design the need. This technology has been helped manufacturers and designers to obtain even the most complex designs that were impossible in the conventional means.

This advantage of additive manufacturing enables for stronger 3D objects that have no weak spots and cannot be compromised or stressed. In rapid prototyping, models are quickly built thus giving companies better flexibility in the product design and for reducing time and cost. The additive manufacturing process is comparative faster, other than the time taken by stakeholders, engineers, designers or manufacturers to decide and finalize on the product/concept design. Any changes can be made on the 3D design on the CAD software with a few clicks of the mouse.

Material Absorptance

The 3D printer enabled additive manufacturing processes commonly involve of a direct interaction of powdered material with a laser beam. The absorption capability of the powdered material is significantly important for the development of 3D objects. It enables manufacturers to choose the right technology that responds to the powder even with insufficient laser energy input or material evaporation due to excessive energy input.

Faster Processing

In the traditional method, there have been several production limitations that affected the design. Product designers had to ignore several innovative design ideas as its production wasn’t practical. With the introduction of this technology, several manufacturers, especially in the field of aerospace, automotive and healthcare devices, enable the design to drive their production.


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Hyundai Ioniq 5: This is how much the special electric car costs in Germany



It was officially presented in February 2021, and the Ioniq 5 from Hyundai can now also be pre-ordered in Germany. It’s a special electric car that can charge other electric cars. The manufacturer has even thought of a solar roof – and it’s affordable.

Hyundai Ioniq 5 from 41,900 euros in Germany

When the Ioniq 5 from Hyundai was presented, the South Korean manufacturer had a few surprises in store. The e-car can be transformed into a charging station, so to speak, and thus supply other electric cars with electricity. The best equipment comes with a solar roof. According to the manufacturer, the electricity generated in this way should provide an additional range of up to 2,000 kilometers per year.

The guesswork about the possible price of the special electric car is now over. A configurator has appeared on the Hyundai website that reveals the final secrets. Accordingly, the electric car will be available in Germany for 41,900 euros. In this case, there is an electric motor with an output of 125 kW (170 hp). Consumption according to the WLTP standard is 16.3-kilowatt hours per 100 kilometers. The specified range is 400 kilometers with a 58 kWh battery and rear-wheel drive.

A better-equipped variant offers a range of up to 470 kilometers. Here, according to WLTP, consumption of 17.1-kilowatt-hours per 100 km can be assumed. The datasheet states 160 kW (217 hp) of power and the battery has a capacity of 72.6-kilowatt hours. In this case, Hyundai would like to have 45,100 euros. Alternatively, the Ioniq 5 is also available with a dual-engine and 225 kW (305 hp) for 48,900 euros. The Ioniq 5 will then be delivered “in summer”.

Hyundai Ioniq 5 with “high-speed charging”

Hyundai advertises with its electric car, among other things, with a “high-speed charging”. Assuming a corresponding charging point, the battery can be charged from 10 to 80 percent in 18 minutes. Even five minutes of charging time should be enough to offer a range of 100 km.

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Galaxy S21 FE: Samsung disappoints with the battery



With the Galaxy S21 FE, an interesting Samsung mobile phone awaits us, with many elements of the Galaxy S21 to be found. As it turns out, there is a bit of a disappointment with the battery. Unlike its predecessor, this will not be based on the Plus version. Nevertheless, the Galaxy S21 FE should be a very decent cell phone.

Samsung Galaxy S21 FE: Battery with 4,500 mAh

Little by little, more and more details about the Fan Edition of the Galaxy S21 from Samsung are coming to light. As SamMobile would like to know now, the battery of the Galaxy S21 FE will have a capacity of 4,500 mAh. In direct comparison with the predecessor, it was not enough for a stronger battery. In contrast to the Galaxy S20 FE, the Plus version of the Galaxy S21 was not based on.

Nevertheless, the Fan Edition of the Galaxy S21 is sure to find a lot of fans. According to previous reports, the phone will be equipped with an AMOLED display with a diagonal of 6.4 inches. A resolution of Full HD + can be assumed. The fingerprint sensor for identifying the user will be located in the display.

The processor is still unclear. It remains to be seen whether Samsung will opt for the Snapdragon 888 or the in-house development Exynos 2100. The internal capacity can be assumed to be 128 or 256 GB, depending on the model.

Samsung Galaxy S21 FE from August 2021

The other highlights of the mobile phone include video recording with 4K resolution and protection class IP68. Even if the battery does not have the largest capacity, it can probably be charged with up to 25 watts using a cable.

While Samsung took its time with the predecessor last year until October, the Galaxy S21 FE is expected to be released in August 2021. There is still no information about the possible price. The predecessor started at 599.99 euros but is now much cheaper to get.

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iMac Pro 2021: What If Jony Ive Never Left Apple?



An era ended two years ago and Apple’s longtime product designer Jonathan “Jony” ‘s finally turned his back on the iPhone manufacturer. Malicious tongues claim: This is what you can see in Apple’s latest products. But what if he had never left Apple, what would the upcoming iMac Pro 2021 look like? The answer to that looks amazingly good.

Apple still owes us a new iMac Pro, most recently we were only presented with the brightly colored 24-inch model with the fast M1 chip. The Pro version, on the other hand, is likely to be added in the next few months. The design should not change compared to the iMac 2021.

But is the shape successful? Quite a few find the new iMac anything but appealing. There is still more, right? How would Jony Ive, Apple’s long-time product designer and close friend of Steve Jobs, who died far too early have acted, what would his iMac Pro look like today?

iMac Pro 2021: Apple’s quote from Dieter Rams and Jony Ive?

The French graphic artist Virgile Arlaud from Nice gives us a possible and, above all, really good-looking answer. His “iMac Pro M1” literally soaks up the design DNA of a Jony Ive with the virtual drawing pen. The basic shape is still based on the 2012 model. Why make something perfect worse for better or for worse? Instead, the convex basic shape remains unchanged.

On the other hand, the changes to the base are visible It is more delicate, a filigree steel frame supports the computer sculpture. Arlaud also confirmed its clear inspiration for his iMac Pro quoted deliberately at this point by ee he famous speakers LE 1 of Dieter Rams. That fits, after all, Rams are proven to be one of Jony Ive’s great role models. Apple’s products from the last 20 years would not have been possible without the work of the Wiesbaden-based company.

Look at a detail

Interesting for technicians: power is available via a detachable USB-C or Thunderbolt cable . Perhaps not as clever as the new, magnetic power connection on the existing iMac 2021, but more universal, more sustainable. Can be exchanged faster. Dieter Rams would like something like that, after all, for him, good design has to be durable and environmentally friendly.

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