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Date: 2020/05/28
Language: en
Type: Text
Identifier: tut:6063
Description: Chromium (Cr) can be either essential or carcinogenic depending on the chemical form. The aim of this study was to speciate Cr in water samples, collected from Blood and Mokolo Rivers, Limpopo Provinc ... More
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Date: 2020/05/25
Language: en
Type: Text
Identifier: tut:5852
Description: The effect of post-ECAP aging on the microstructure, hardness and impact behaviour of peak aged 6061 aluminium alloy after a single pass was studied in this work. SEM observations revealed the presenc ... More
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Date: 2020/05/18
Language: en
Type: Text
Identifier: tut:5283
Description: This work presented an upgraded high-entropy alloy by the addition of chromium to the conventional Ti-10V-2Fe-3Al alloy to fabricate equiatomic Ti20V20Al20Fe20Cr20 high-entropy alloy via spark plasma ... More
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Date: 2020/05/14
Language: en
Type: Text
Identifier: tut:5523
Description: In this research, developed finite element codes were used to study the effective elastic modulus and stress-strain distribution profiles of epoxy resin filled with 6 wt. % microparticles of kaolinite ... More
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Date: 2020/04/29
Language: en
Type: Text
Identifier: tut:5526
Description: Flanges are vital component used in power generation plants for linking, closing and connecting of pipes to the boiler and turbine compartments. The linking of piping networks via this approach has li ... More
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Date: 2020/04/23
Language: en
Type: Text
Identifier: tut:6069
Description: Recent advances in titanium alloy applications in the offshore industry have been realized through the development of laser surface modification technique. The distinctive outcome of this technique ha ... More
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Date: 2020/04/20
Language: en
Type: Text
Identifier: tut:5837
Description: Tool steels contain high-nickel and low-carbon content, consisting of alloying elements such as Ni, Co, Mo, Ti and Al. These tool steels exhibit excellent mecahnical properties combining high strength ... More
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Date: 2020/04/20
Language: en
Type: Text
Identifier: tut:5382
Description: Hierarchical nanostructured Co-doped WO3 with carbon as template has been successfully synthesised through facile sol-gel method. The synthesised Co-doped WO3 was characterized by X-ray diffraction, S ... More
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Date: 2020/04/18
Language: en
Type: Text
Identifier: tut:5287
Description: Selection of the most appropriate waste-to-energy technologies for distributed electricity generation is a have to be considered simultaneously. In this study, the Technique for Order of Preference by ... More
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Date: 2020/04/16
Language: en
Type: Text
Identifier: tut:5869
Description: Additive manufacturing technology involving the deposition of materials in successive layers provides a realistic possibility for easy and quick production of 3D objects on demand. This work involves ... More
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Date: 2020/04/15
Language: en
Type: Text
Identifier: tut:5707
Description: The study investigated the effects of cyanobacteria toxins such as microcystins in water sources and water stored in containers during its blooming and decaying seasons. Samples from water sources and ... More
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Date: 2020/04/13
Language: en
Type: Text
Identifier: tut:5822
Description: This preliminary study investigates the fabrication of Al-Co-Cr-Fe-Ni-Cu and Al-Ti-Cr-Fe-Co-Ni High Entropy Alloys with the Laser Deposition Technique. The effect of the laser parameters on the micros ... More
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Date: 2020/04/06
Language: en
Type: Text
Identifier: tut:6041
Description: Hard tissue regeneration and regrowth have continued to be a challenge in the field of conventional medicine in this 21st century. Over the years, the regrowth of broken bones and diseased hard tissue ... More
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Date: 2020/04/03
Language: en
Type: Text
Identifier: tut:5860
Description: The learning factories are platform created to provide an effective leaning environment that will brig about human capacity development in a bid to bridge the gap between learning and practice. In thi ... More
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Date: 2020/04/01
Language: en
Type: Text
Identifier: tut:5872
Description: Vending machines are available in many public places for vending of items like snacks, beverages, newspapers, tickets and smoking cigarettes Recently developed vending machine requires a control syste ... More
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