Tuesday, July 14, 2020

The case of Huawei: How that impacts Canada-China relations

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Nikhita Gautam

Article Title

The case of Huawei: How that impacts Canada-China relations

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Global Views 360

Publication Date

July 14, 2020

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Huawei office in Canada

Huawei office in Canada | Raysonho via Wikimedia

In December 2018, Meng Wanzhou, the Chief Financial Officer for Huawei, a China-based tech company which is dominating the telecom supplies, was arrested in Vancouver, Canada on her flight stop to Mexico. This was done on a request from the USA with whom Canada has an extradition treaty. She was sought by the USA for allegedly dealing with Iran using an American banking system in spite of the sanctions placed on Iran by the country, in 2013. In May, Wanzhou lost the legal challenge to the extradition process, meaning that they will go ahead with the extradition proceedings.

Within days of Wanzhou’s arrest, two Canadian citizens in China were arrested on alleged accounts of spying. This is seen as a retaliation for the Wangzhou arrest by the Canadian Prime Minister Justin Trudeau, who says that there is a direct link between Wanzhou’s arrest and those of Michael Spavor and Michael Kovrig,  the Canadians who are detained in China. Though China has been tight-lipped about the link between the two, these two incidents are often raised jointly by the Chinese spokesperson. David Mulroney, former ambassador for Canada to China, has said that the officials in Beijing are mirroring the ongoing extradition case to that of the detained Canadians.

Although Mr. Trudeau has in the past repeatedly emphasized the need for good relations with China, and has enthusiastically worked on them to the point of agreeing to discuss a Canada-China extradition treaty. But the China-Canada relations already started souring much before the arrest after a trade deal fell through in 2017. Many major carriers in the country, some of which have been outspoken in their support of Huawei, have decided to shun the company and opt for western alternatives instead. One of them, Bell Mobility, even announced that it will use equipment from its Finnish rival, Nokia.

Huawei is considered a symbol for China’s technological prowess, and the arrest is seen by the Chinese Communist Party as an attack on its symbol of technological achievement. The Chinese state-owned newspaper the Global Times calls the act a “political persecution launched by the US, with the intention to contain China’s high-tech development.” The China Daily also criticized the court ruling as unfair and potentially harmful in mending the Canada-China relations.

There has also been a backlash from legal experts and family members of the detained Canadians on the Canadian policy of letting the extradition charges proceed and not going with a prisoner swap. Mr. Mulroney, however, feels that it would legitimize “hostage diplomacy”, which would put at risk all traveling Canadians for arbitrary arrests to gain political leverage. There is a stark difference between the condition of the hostages and that of Meng Wanzhou, for while the two prisoners spend their days in small cells in isolation, interrupted by interrogation and bland meals, Wanzhou lives in her Vancouver mansion, being happy about the fact that she can spend more time reading and oil painting, now.

The Canadian government is also claiming that it has to let the extradition process go on without political interference as to not compromise the independent, legal decision of surrendering the Huawei CFO. Mr. Mulroney has said that “it wouldn’t be the right thing to do. It would compromise the integrity of both our democracy and our justice system,” and that their values need to count for something. Brian Greenspan, a Toronto lawyer with experience on extradition cases, has said that the government has the power to withdraw from the extradition case, and that the lessons from a previous case in which political pressure affected an international case, are being applied wrongly here.

There are many sides to this tension, complicated by previous feuds, economic decisions, the detentions of the Canadians and Wanzhou and the difference between the political and the legal, and the many opinions on whether it should be that way.

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July 19, 2021 11:59 AM

3D Printing: The direction to go for the Indian Defense and Aerospace Industries

3D printing is the next big game-changer on the technological front, almost a revolution if you will. 3D printing, also known as additive manufacturing, is a process of creating three-dimensional objects by layering two-dimensional cross sections on top of one another. The two-dimensional cross sections are computer-designed and rendered, which makes it all the more advanced. From Aerospace to Defense and Medical to Automotive, products manufactured via 3D printing are spreading their reach in the markets quite swiftly. This article will take a look at how 3D printing is beneficial and how the technology can transform the Indian and Defense and Aerospace sectors once utilized to its full potential.

Additive manufacturing has the power to unlock a wide range of opportunities. It uses a 3D printer to create a layer-by-layer “addition” of material which is digitally constructed. Different types of materials which are currently being used for the same are metals, ceramics, special plastics, synthetic resins, and etc. 3D printing not only reduces the cost of production of various components but also gives the power to manufacture locally with design flexibility. The technology significantly speeds the process of designing; this is mainly because there is no requirement of tools. Traditional manufacturing usually takes months to either acquire necessary tools and further produce parts and components or import components from various places. However, once 3D printers are acquired, which they might be costly in themselves, they would ensure a smoother production process. Hence, due to the combination of localized manufacturing and no tools, tailor-made designs can be produced to match the necessities of various industries.  

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Figure 2: A typical 3D printer. Source: Bre Pettis via Flickr

India is gradually growing with respect to its utilization of 3D printing technology. In 2014, the 3D printers market was at an early stage with just 200-500 combined workforce of engineers, designers and sales representatives. Currently, start-ups are springing up in places like Bangalore, Chennai, Mumbai, Visakhapatnam, etc and they are producing essential parts for sectors like the Indian Navy, Air Force, ISRO and the HAL.  India’s 3D printing market is projected to reach $79 million by the end of 2021, while the global market is at around $15.8 billion, which suggests that India has a lot of catching up to do.

Applications in the Aerospace and Defense Industry

The Aerospace and Defense Industries are keen to pursue additive manufacturing, mainly because of benefits such as weight reduction, cost cutting and to meet their highly specific requirements. The additive process uses less material to manufacture components and also ensures minimal waste of material. Overall reduced weightage means that less fuel would be used in aircrafts and hence result in better environmental compatibility. Let’s examine a few instances in India where 3D printing startups have assisted and provided the defense and aerospace sectors with unique solutions.

Recently, in 2020, the Centre-run defense company Hindustan Aeronautics Limited (HAL) had signed a MoU (Memorandum of Understanding) with Wipro 3D, the metal additive manufacturing branch of Wipro Infrastructure Engineering. The initiative would primarily focus on the design, development, testing, manufacturing, and repairing of aerospace components using metal additive technology. HAL is using 3D printing to manufacture engine components, although it also provides support to helicopter and rotary wing products. HAL also provides products to the Indian Army, Air Force, Navy, and Coast Guard. Speaking about this collaboration, Shekhar Shrivastava, CEO of the Bangalore division of HAL, said, “This initiative between HAL and Wipro 3D will create a unique synergy of capabilities that can accelerate the adoption of metal additive manufacturing in aerospace in India. Qualification of parts for aerospace is challenging as it would require prove out and extensive testing followed by certification by regulatory authorities which may also include flight testing."

Down south, Karnataka, which produces more than 65 percent of India’s aerospace-related components and exports, has taken a number of initiatives to promote additive manufacturing by setting up 3D printing clusters and sponsoring 3D printing startups. For example, through its flagship programme ‘Start Up Karnataka’, the State has given grants to ‘Deltasys E-Forming’, a Belgaum based start-up, to develop hybrid composite 3D printers. These initiatives are quite appropriate since two-thirds of India’s aircraft and helicopter manufacturing for the defense takes place in Karnataka, and 3D printing would revolutionize these processes quite rapidly.

On the other coast, Chennai-based 3D printing startup, Fabheads Automation, was established in 2015 by an ISRO engineer turned entrepreneur Dhinesh Kanagaraj. The deep tech startup designs and develops high-end carbon fibre helicopter blades for the Indian Air Force. Traditionally, carbon fibre parts are fabricated by laborious manual processes with a lot of fabrication time and money spent. Dhinesh also observed a lot of material wastage when he worked on carbon fibres at ISRO.  Based on this, Fabheads has designed an automated 3D printer series to eliminate material waste and also improve efficiency of production of carbon fibre. Sectors like the DRDO are currently approaching the company given these innovative methods of production.

3D Printing Saves the Day for the Indian Navy

Further, the Indian Navy has partnered with ‘think3D’, a Hyderabad-based 3D printing start-up, to produce spare components via additive manufacturing for both on and off-shore set-ups. The Indian Navy uses a lot of machinery on its ships which are imported from other countries and are quite old.  Whenever a component gets damaged, it is hard to replace it either because there is no availability of the part or because there is significant delay before a part is received. This often proved to be costly for the Navy since the machines would have to be kept idle before a spare part was replaced along with the fact that procurement of the parts was no less expensive.

This is where think3D had stepped in and supplied 3D printed parts to the Indian Navy, which were successfully tested and incorporated into its machinery. An example of such a 3D printed part, which proved to be of crucial help, is that of a centrifugal pump impeller- a key component for a ship’s operation.

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Figure 3: An original impeller (left) vs. a 3D printed impeller (right). Image source: think3D

The impeller is a rotating component and it is very important for a ship as it transfers energy from the motor to a fluid that needs to be pumped by accelerating the fluid outwards from the centre of rotation.  On ships, this component is used to import seawater into various parts of the ship for regular use of the crew. These impellers are required to rotate at high speeds for long durations and need to be very carefully designed. 3D printing was the best solution to replace these parts, given the speed of production and lower expenses.

Given all the benefits of 3D printing, it is high time for the Indian market to expand its 3D printing industry and utilize it to its full potential. There are many other instances like the one of the impeller in the Aerospace and Defense industries which can easily be solved using 3D printing.

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