TR Industry, Science and Technology

chngr

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EqDV_GLXAAEQFzE


ETİ Aluminum, a subsidiary of Cengiz Holding, will produce 3.5 tons of lithium carbonate annually from bauxite ore in the pilot plant to be commissioned in 2021, and the target is to reach 370 tons per year.
TOGG needs 10000 tons lithium carbonate per year

Most likely for Aspilsan...Not TOGG
 

Bogeyman 

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Turkey, boron processed in Balıkesir Bigadiç, Kütahya Emet and Eskisehir Kırka. Therefore, considering that we obtain Lithium from only one facility today, we still have the possibility to increase the potential production by 2-3 times.
 

Bogeyman 

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Resin developed by scientists to repair damaged wind turbine blades


YU Polymer Materials Engineering Faculty Member Prof. Dr. Within the scope of the project "Development of Fiber Reinforced Composites with Fast Curing Epoxy Matrix with Visible Area Rays" in which Mehmet Atilla Taşdelen and research assistant Cenk Kurtuluş were involved, resin was developed for the production of composite materials.

With the project supported by TÜBİTAK's Rapid Support Program, it is aimed to repair the wind turbine blades that provide electrical energy from the wind in as short as 10 minutes.

Taşdelen said that composite materials are a new type of material obtained by combining at least two different components and are used extensively in daily life.

Noting that the composites used since the 1930s are now preferred in many different applications, Taşdelen stated that they are frequently used in the energy, transportation and automotive sectors.

Taşdelen stated that they wanted to bring the resin, which they developed the curing mechanism, to the technology within the scope of the project.

"The area we aim to apply for the first time is the repair point of wind turbine blades. As you know, the assembly of these turbine blades requires a very laborious process, and moving a blade of about 30 meters from one point to another is a very time-consuming and labor-intensive operation. We want to fix any damage on site and in a short time. We are considering repairing turbine blades damaged by environmental conditions or wild animals on site with this resin that we will develop. "

Taşdelen pointed out that disassembling and repairing a 30-meter wing and replacing it causes labor, time and excess expense loss, and said that the repair process can be completed without disassembly with the resin they developed.

"With this technology, we first clean the area to be repaired, then after laying the fiber on the damaged area, applying the resin on it, allowing the resin to harden with approximately 10 minutes of lighting and repair the turbine blade." Taşdelen said:

"These projects have to apply for TUBITAK Quick Support Program three months ago and was deemed appropriate support. Wind turbines in Turkey, as you know, was introduced in 2005 to implement and 2015 wind turbines in various regions with the support of our state was founded. Electricity, thanks These turbines We want to bring light-cured epoxy resin composite materials to domestic producers with the project we have developed to facilitate the work of these producers. Thus, we want to solve the damages on wind turbine blades in a very practical way. The shelf life of composite materials is 50 years. Of course, over time, there may be damages caused by both environmental conditions and wild animals. Although it seems like small damages at first, these damages can prevent the use of that wing. we work. "

Taşdelen explained the application stages of the resin as follows:

"After laying the fibers, we apply the resin on the fiber. Then, we use a low-energy light source to harden the resin. However, in the traditional curing method used today, heat energy is also used and this process can take 24 hours. Also, our goal is not only wind turbine blades, but also in the repair of large boats and yachts, we plan on-site repairs without dismantling. The convenience here is that you can apply the resin and repair it whenever you want. This is a convenience provided by ultraviolet light.

Research assistant Cenk Kurtuluş stated that the fiber-reinforced composite is ready with the lightening of the resin in a short time such as 10 minutes and said, "We can carry out the process with a simple 220 volt light source. In traditional methods, the hardening of the epoxy resin takes place at a high temperature like 150 degrees in hot presses and it is very serious. However, thanks to this resin we developed, we realize the hardening process in a very short time and with very low energy consumption. " said.

bilim2.jpg

bilim.jpg
 

Bogeyman 

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Resin developed by scientists to repair damaged wind turbine blades


YU Polymer Materials Engineering Faculty Member Prof. Dr. Within the scope of the project "Development of Fiber Reinforced Composites with Fast Curing Epoxy Matrix with Visible Area Rays" in which Mehmet Atilla Taşdelen and research assistant Cenk Kurtuluş were involved, resin was developed for the production of composite materials.

With the project supported by TÜBİTAK's Rapid Support Program, it is aimed to repair the wind turbine blades that provide electrical energy from the wind in as short as 10 minutes.

Taşdelen said that composite materials are a new type of material obtained by combining at least two different components and are used extensively in daily life.

Noting that the composites used since the 1930s are now preferred in many different applications, Taşdelen stated that they are frequently used in the energy, transportation and automotive sectors.

Taşdelen stated that they wanted to bring the resin, which they developed the curing mechanism, to the technology within the scope of the project.

"The area we aim to apply for the first time is the repair point of wind turbine blades. As you know, the assembly of these turbine blades requires a very laborious process, and moving a blade of about 30 meters from one point to another is a very time-consuming and labor-intensive operation. We want to fix any damage on site and in a short time. We are considering repairing turbine blades damaged by environmental conditions or wild animals on site with this resin that we will develop. "

Taşdelen pointed out that disassembling and repairing a 30-meter wing and replacing it causes labor, time and excess expense loss, and said that the repair process can be completed without disassembly with the resin they developed.

"With this technology, we first clean the area to be repaired, then after laying the fiber on the damaged area, applying the resin on it, allowing the resin to harden with approximately 10 minutes of lighting and repair the turbine blade." Taşdelen said:

"These projects have to apply for TUBITAK Quick Support Program three months ago and was deemed appropriate support. Wind turbines in Turkey, as you know, was introduced in 2005 to implement and 2015 wind turbines in various regions with the support of our state was founded. Electricity, thanks These turbines We want to bring light-cured epoxy resin composite materials to domestic producers with the project we have developed to facilitate the work of these producers. Thus, we want to solve the damages on wind turbine blades in a very practical way. The shelf life of composite materials is 50 years. Of course, over time, there may be damages caused by both environmental conditions and wild animals. Although it seems like small damages at first, these damages can prevent the use of that wing. we work. "

Taşdelen explained the application stages of the resin as follows:

"After laying the fibers, we apply the resin on the fiber. Then, we use a low-energy light source to harden the resin. However, in the traditional curing method used today, heat energy is also used and this process can take 24 hours. Also, our goal is not only wind turbine blades, but also in the repair of large boats and yachts, we plan on-site repairs without dismantling. The convenience here is that you can apply the resin and repair it whenever you want. This is a convenience provided by ultraviolet light.

Research assistant Cenk Kurtuluş stated that the fiber-reinforced composite is ready with the lightening of the resin in a short time such as 10 minutes and said, "We can carry out the process with a simple 220 volt light source. In traditional methods, the hardening of the epoxy resin takes place at a high temperature like 150 degrees in hot presses and it is very serious. However, thanks to this resin we developed, we realize the hardening process in a very short time and with very low energy consumption. " said.

bilim2.jpg

bilim.jpg
It is said that composite technology with light-curing epoxy resin can also be used for rapid repairs in composite boats. Therefore, a solution can be created here for small tonnage ships such as coast guard ships.
 

Reviewbrah

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I recently asked why turkey does not produce phones and now this news, this is big, one more step to smart economy.

Companies manufacture stuff in China not just because its cheap but because they have ready infrastructure to adjust to market demands.

Lets say you need to update your "domestic" phone with new features for the next year to compete in the market. In China, under short notice you can find engineers, companies to help you redesign the phone. You can find companies to source parts for you and start manufacturing as soon as possible. In a another country, this whole process will take much longer, loosing you money and time.

It makes sense for these companies to do assembly in Turkey because cheap labor, proximity to Europe and all ready available internal market.

It is not beneficial to Turkey unless there is a long term plan to produce enough capital (human capital, suppliers etc.) that would be attract better investors.
 
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Timur

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It is not beneficial to Turkey unless there is a long term plan to produce enough capital that would be attract better investors.

the phone market got destroyed in germany and eu all major processing and building is made in china and around..

assembling parts and shipping it to EU is not really bad for us because I dont think we have a real chance in the phone market.. at least it creates some jobs around this sector

what I would more hope for is to focus on software.. we need better software companies and more casual game developers for mobile devices because in this area there is so much money - a good way to get foreign currency :)
 

mulj

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Companies manufacture stuff in China not just because its cheap but because they have ready infrastructure to adjust to market demands.

Lets say you need to update your "domestic" phone with new features for the next year to compete in the market. In China, under short notice you can find engineers, companies to help you redesign the phone. You can find companies to source parts for you and start manufacturing as soon as possible. In a another country, this whole process will take much longer, loosing you money and time.

It makes sense for these companies to do assembly in Turkey because cheap labor, proximity to Europe and all ready available internal market.

It is not beneficial to Turkey unless there is a long term plan to produce enough capital (human capital, suppliers etc.) that would be attract better investors.
I understood tha one of those wont be just assembling factory?
 

neosinan

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There has been much discission here about Turkey's need for local silicon semiconductor investment.

This Video shows Silicon Ingot Manufactruing in Turkey for Photovoltaics/Solar Panels, Same facility also has silicon wafer production for PV as well


For More Info;

 
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the

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Is the future of electric vehicles in boron, not lithium?

With the focus on redesigning cars, buses and HGVs around lithium ion batteries, part of this Government’s Road to Zero strategy, there has been much discussion about whether there is enough lithium and cobalt in the world to replace the two billion petrol/diesel vehicles on the world’s roads today.
But there may be a better solution, requiring just boron and hydrogen. Boron is plentiful, with over a billion tonnes of reserves in Turkey (compared with around fifteen million tonnes of lithium worldwide). As for hydrogen, water is two parts hydrogen to one part oxygen, so no shortage of that.
What’s the secret? It’s hydrogen–boron fusion. This only became possible recently with the invention of the Chirped Pulse Amplification laser, for which Gérard Mourou and Donna Strickland received a Nobel prize in 2018.
Two features work strongly in favour of this novel form of fusion: firstly, it produces no radioactive waste; secondly, it can produce electricity directly. The reaction produces alpha particles – helium atoms lacking electrons. They want to grab electrons to neutralise their charge, which means they can drive an electric current through a circuit – such as a vehicle’s drive motors – attached to the fusion vessel. Despite the seemingly infinite improbability, drive engines like this could be ready within a decade.
A paper published by Cambridge University Press in 2017 describes a simulation in which just 14 milligrams of hydrogen and boron-11 could produce 300 kWh of energy. The long-range Tesla Model S can do 370 miles with a 100kWh battery. So, a gram of hydrogen-boron fuel could take you nearly 80,000 miles. Re-fuelling would be a chore no more.
Before you say there’s not enough room on the roads for everyone to drive fusion cars, the benefits would be even greater for buses and trains: no downtime to re-fuel and no overhead lines to get snagged. Once driverless technology has matured, public and shared transport will provide cheap and space-efficient transport for everyone.
When, in April 2030, we look back to the future we planned for, will we think we were fools to bet on lithium rather than boron?
 

Zafer

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Is the future of electric vehicles in boron, not lithium?

With the focus on redesigning cars, buses and HGVs around lithium ion batteries, part of this Government’s Road to Zero strategy, there has been much discussion about whether there is enough lithium and cobalt in the world to replace the two billion petrol/diesel vehicles on the world’s roads today.
But there may be a better solution, requiring just boron and hydrogen. Boron is plentiful, with over a billion tonnes of reserves in Turkey (compared with around fifteen million tonnes of lithium worldwide). As for hydrogen, water is two parts hydrogen to one part oxygen, so no shortage of that.
What’s the secret? It’s hydrogen–boron fusion. This only became possible recently with the invention of the Chirped Pulse Amplification laser, for which Gérard Mourou and Donna Strickland received a Nobel prize in 2018.
Two features work strongly in favour of this novel form of fusion: firstly, it produces no radioactive waste; secondly, it can produce electricity directly. The reaction produces alpha particles – helium atoms lacking electrons. They want to grab electrons to neutralise their charge, which means they can drive an electric current through a circuit – such as a vehicle’s drive motors – attached to the fusion vessel. Despite the seemingly infinite improbability, drive engines like this could be ready within a decade.
A paper published by Cambridge University Press in 2017 describes a simulation in which just 14 milligrams of hydrogen and boron-11 could produce 300 kWh of energy. The long-range Tesla Model S can do 370 miles with a 100kWh battery. So, a gram of hydrogen-boron fuel could take you nearly 80,000 miles. Re-fuelling would be a chore no more.
Before you say there’s not enough room on the roads for everyone to drive fusion cars, the benefits would be even greater for buses and trains: no downtime to re-fuel and no overhead lines to get snagged. Once driverless technology has matured, public and shared transport will provide cheap and space-efficient transport for everyone.
When, in April 2030, we look back to the future we planned for, will we think we were fools to bet on lithium rather than boron?
This solves the energy problem of cars and everything else.
But where is the evidence that it will work?
 

Zafer

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Toyota started to sell its Hidrogen vehicles.. thats the future,,, no need even to store the energy i guess
This story is not about hydrogen fuel cells, it is about hydrogen being used as a fusion material. It is more about nuclear energy than chemical. Basically you shine a laser light beam on some hydrogen atoms and and turn them into helium atoms that is missing an electron. In turn the Helium atom will attract an electron and thus start a flow of electrons which we call electric. If this is real you can start saving money to buy yourself the fastest flying car.
 
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Zafer

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Everything you were looking for was collected under one heading. I recommend you to review.
This story is totally different from the known methods of hydrogen fuel technologies and not in the existing Boren studies. Like 400 times the power.
 

Zafer

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Turkish scientists develop 10 second Corona test with 99% accuracy and no nose swab required.
The device will be in use in 2 months.
 
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Cabatli_TR

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Mr. Haluk Bayraktar:
MİLTEKSAN AŞ was established with the joint venture of 11 companies for the 5 Axis Precision CNC Control Unit, and that this company will produce 3 axes in 2022, 4 axes in 2023 and 5 axes in 2024.
 

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