Cracking of ceramic articles can be controlled by non-clay materials like

Cracking of ceramic articles can be controlled by non-clay materials like
by

1 Answer

Answer :

flint/quartz.
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Related questions

How can cracking of ceramic articles be controlled?

Description : How can cracking of ceramic articles be controlled?

Last Answer : Cracking of ceramic articles can be controlled if non-clay materials like flint and quartz are added to the mixture.

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Viscoelastic behaviour is observed in __________ materials. (A) Non-crystalline organic polymeric (B) Ceramic (C) All crystalline (D) All amorphous

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What is a hard ceramic clay that was used to make sculptures?

Description : What is a hard ceramic clay that was used to make sculptures?

Last Answer : Need answer

What is the name of the white clay which has been used for thousands of years in the fabrication of ceramic bodies? Is it: w) Talc x) Kaolin y) Feldspar z) Quartz

Description : What is the name of the white clay which has been used for thousands of years in the fabrication of ceramic bodies? Is it: w) Talc x) Kaolin y) Feldspar z) Quartz

Last Answer : ANSWER: X -- KAOLIN

Ceramic articles melt into liquid at a temperature of about

Description : Ceramic articles melt into liquid at a temperature of about

Last Answer : 1073 to 1273K.

What is the effect of heating ceramic articles during manufacture?

Description : What is the effect of heating ceramic articles during manufacture?

Last Answer : On heating ceramic materials to about 1073K to 1273K, they melt into a glass like liquid, which fills the pores between individual clay particles and strengthens their contact points. On cooling, the material becomes glossy and has shining & smooth finish.

What are the characteristics of ceramic articles?

Description : What are the characteristics of ceramic articles?

Last Answer : Ceramic articles are brittle, porous, heat resistant (withstand high temperature) and non- corrosive to chemicals.

What are the merits / advantages of glazing ceramic articles?

Description : What are the merits / advantages of glazing ceramic articles?

Last Answer : a) Glazing plugs the pores present in the baked ceramic articles. b) Glazing provides a smooth, attractive look and bright glossy surface to the articles. c) Glazing provides desired colour to the articles.

Explain glazing of ceramic articles.

Description : Explain glazing of ceramic articles.

Last Answer : Glazing is achieved by addition of suitable fillers. It is fired again to create coloured, smooth surface.

How are the pores in ceramic articles plugged?

Description : How are the pores in ceramic articles plugged?sc

Last Answer : The pores in the baked ceramic articles are plugged by a process of glazing.

Minimum steel required in slabs is mainly controlled by the following consideration [ A ] Cracking on the tension side [ B ] Shrinkage and creep [ C ] Both (a) and (b) [ D ] None of the above.

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Give reason: Unglazed ceramic materials are used in water filters.

Description : Give reason: Unglazed ceramic materials are used in water filters.

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Why is glazing used to make ceramic materials ?

Description : Why is glazing used to make ceramic materials ?

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Ceramic materials are (A) Organic in nature (B) Stronger in compression than in tension (C) Always amorphous in nature (D) Always bad heat conductors

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Ceramic materials fabrication cannot be done by (A) Welding (B) Slip casting (C) Extrusion (D) Plastic pressing

Description : Ceramic materials fabrication cannot be done by (A) Welding (B) Slip casting (C) Extrusion (D) Plastic pressing

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Ceramic materials possess which of the following properties? a) Brittle and low dielectric constant b) Rigid and low dielectric constant c) Brittle and high dielectric constant d) Rigid and high dielectric constant

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Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? (A) Slag cement (B) Glasses (C) Porcelain/Potteries (D) Teflon

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Last Answer : (D) Teflon

Which of the following ceramic packing materials is the costliest of all? (A) Berl saddles (B) Raschig rings (C) Pall rings (D) Intalox saddles

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Give properties and uses of ceramic materials in construction.

Description : Give properties and uses of ceramic materials in construction.

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Which of the following physical properties is TRUE of most dense ceramic materials? w) high tensile strength x) good ductility y) high compressive strength z) high electrical conductivity

Description : Which of the following physical properties is TRUE of most dense ceramic materials? w) high tensile strength x) good ductility y) high compressive strength z) high electrical conductivity

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Write four properties of Ceramic Materials and give it’s applications in automobile industry.

Description : Write four properties of Ceramic Materials and give it’s applications in automobile industry.

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Pick up the correct statement from the following: (A) The baked earth is called terra-cotta (B) The articles prepared from clay which is burnt at low temperature and cooled down slowly, are called earthen-ware (C) The articles prepared from refractory clays which as mixed with stone and crushed pottery, are called stone ware (D) All the above

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Last Answer : Answer: Option D

Which is/ are the important raw materials in cement industry? (1) Limestone (2) Gypsum and Clay (3) Clay (4) Limestone and Clay

Description : Which is/ are the important raw materials in cement industry? (1) Limestone (2) Gypsum and Clay (3) Clay (4) Limestone and Clay

Last Answer : (4) Limestone and Clay Explanation: Limestone Claimed Clay Cement is a low-carbon alternative to the standard Portland cement. LC3 can reduce CO2 emissions related to cement manufacturing of cement by reducing the amount of clinker, replacing it with limestone and claimed clays.

Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Description : Bucket elevators are not suitable for the vertical lifting of __________ materials. (A) Fine (e.g. - 200 mesh size coal) (B) Sticky (e.g. clay paste) (C) Small lumpy (e.g. grains and sand) (D) Free flowing

Last Answer : (B) Sticky (e.g. clay paste

The process of Deposition of Soil Materials (removed from the eluvial horizon) in the lower layer (or horizon of gains having the property of stabilizing translocated clay materials) is termed as? [a] Illuviation [b] Eluviation [c] Podsolisation [d] Mineralisation [e] None of the above

Description : The process of Deposition of Soil Materials (removed from the eluvial horizon) in the lower layer (or horizon of gains having the property of stabilizing translocated clay materials) is termed as? [a] Illuviation [b] Eluviation [c] Podsolisation [d] Mineralisation [e] None of the above

Last Answer : [d] Mineralisation

For which of the following materials, the output of power shovels for a fixed shovel size will be maximum (A) Moist loam (B) Good common earth (C) Well blasted rock (D) Wet sticky clay

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Last Answer : (A) Moist loam

Black cotton soils are a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering* b) Compacted and laminated clays c) Soils containing carbon of coal underneath d) Dark brown earthy materials formed due to partial or complete decomposition of vegetable matter

Description : Black cotton soils are a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering* b) Compacted and ... underneath d) Dark brown earthy materials formed due to partial or complete decomposition of vegetable matter

Last Answer : a) Heavy clay soils varying from clay to Loam, with clay content of 40 to 50% formed by decomposition of rocks by long continued weathering*

A pebble mill (A) Is a ball mill (B) Employs flints or ceramic pebbles as the grinding medium (C) Is a tube mill lined with ceramic or other non-metallic liner (D) Both (B) and (C)

Description : A pebble mill (A) Is a ball mill (B) Employs flints or ceramic pebbles as the grinding medium (C) Is a tube mill lined with ceramic or other non-metallic liner (D) Both (B) and (C)

Last Answer : (D) Both (B) and (C)

Stellite is a __________ material. (A) Ferrous (B) Ceramic (C) Cemented carbide (D) Non-ferrous cast alloy cutting tool

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Last Answer : (D) Non-ferrous cast alloy cutting tool

Thermofor catalytic cracking process is a __________ process. (A) Fixed bed (B) Moving bed (C) Fluidised bed (D) Non-catalytic

Description : Thermofor catalytic cracking process is a __________ process. (A) Fixed bed (B) Moving bed (C) Fluidised bed (D) Non-catalytic

Last Answer : (D) Non-catalytic

__________ catalytic reaction is involved in the thermal cracking of gas oil. (A) Homogeneous (B) Non-Homogeneous (C) Heterogeneous (D) Non-Heterogeneous

Description : __________ catalytic reaction is involved in the thermal cracking of gas oil. (A) Homogeneous (B) Non-Homogeneous (C) Heterogeneous (D) Non-Heterogeneous

Last Answer : (A) Homogeneous

Which is the legal form of hacking based on which jobs are provided in IT industries and firms? a) Cracking b) Non ethical Hacking c) Ethical hacking d) Hactivism

Description : Which is the legal form of hacking based on which jobs are provided in IT industries and firms? a) Cracking b) Non ethical Hacking c) Ethical hacking d) Hactivism

Last Answer : c) Ethical hacking

Which is the legal form of hacking based on which jobs are provided in IT industries and firms? a) Cracking b) Non ethical Hacking c) Ethical hacking d) Hactivism

Description : Which is the legal form of hacking based on which jobs are provided in IT industries and firms? a) Cracking b) Non ethical Hacking c) Ethical hacking d) Hactivism

Last Answer : c) Ethical hacking

The process of making clay products non-porous and shining is called

Description : The process of making clay products non-porous and shining is called

Last Answer : glazing.

Where can I buy sintered petalite ceramic?

Description : Where can I buy sintered petalite ceramic?

Last Answer : I’m not sure there is any on the marker yet. Here’s an article on its advantages for microwave cooking. Most of the search hits are on research and patent applications.

A musical instrument that is made of ceramic material is

Description : A musical instrument that is made of ceramic material is

Last Answer : Ghatam / Jalatarang.

Give reason: Lemon juice kept in metallic cup will taste different but not in ceramic cup.

Description : Give reason: Lemon juice kept in metallic cup will taste different but not in ceramic cup.

Last Answer : Lemon juice contains citric acid which reacts with metallic cup and makes it toxic. So it tastes different. Ceramic cup does not react with acid.

Give reason: Pickle is stored in ceramic jars but not in earthen pots.

Description : Give reason: Pickle is stored in ceramic jars but not in earthen pots.

Last Answer : Pickles contain oil and salt. If they are stored in earthen jars (without glazing), oil will ooze out of the pores and start leaking. In ceramic jars with glazing, oil will not leak so pickles are stored in ceramic jars.

Briefly explain how ceramic products are prepared.

Description : Briefly explain how ceramic products are prepared.

Last Answer : The raw materials used in the manufacture of ceramics are clay, feldspar. Clay is mixed with required quantity of water. Desired shape is given to the mixture. Then the products are heated in a kiln. This partially eliminates water.

Why do non-native English speakers sometimes omit articles?

Description : Why do non-native English speakers sometimes omit articles?

Last Answer : I think your theory is correct one.

What are your experiences with ceramic knives?

Description : What are your experiences with ceramic knives?

Last Answer : I greatly prefer carbon steel. I use a paper wheel for the initial sharpen and jewler’s rouge and a buffer wheel when they need to be resharpened after a year or so.

What is the most logical shape for a china/ceramic/glassware dinnerplate?

Description : What is the most logical shape for a china/ceramic/glassware dinnerplate?

Last Answer : Circle is great! Less likely to hit a corner and break the plate. I do think square and rectangular can be very pretty and for some items on the plate it can utilize the space better.

Has your ceramic copper pan worn out?

Description : Has your ceramic copper pan worn out?

Last Answer : Don’t cook with a dirty pan. Did you try letting it soak?

How do you clean your ceramic, stone or vinyl tile floors?

Description : How do you clean your ceramic, stone or vinyl tile floors?

Last Answer : I use a Swiffer mop, but instead of the disposable thingies, I use a regular washcloth soaked in about a half-vinegar, half-water solution. If you want to get fancy you can add a few drops of essential oils for a nice smell. Then I can chuck the washcloth in the laundry.

My laptop just fell 3 feet and hit a ceramic tile floor. It appears to be working fine and is fully backed up. Anything I need to check / any diagnostics I should do?

Description : My laptop just fell 3 feet and hit a ceramic tile floor. It appears to be working fine and is fully backed up. Anything I need to check / any diagnostics I should do?

Last Answer : I would run exhaustive tests on the Hard Disk. It could have damaged sectors.

I just got a shard of plastic or ceramic in my frozen dinner. Can I get money out of this, and if so how?

Description : I just got a shard of plastic or ceramic in my frozen dinner. Can I get money out of this, and if so how?

Last Answer : answer:The problem is you were not injured, so your loss is the cost of the dinner. If you cut your tongue or cheek or chipped a tooth, you’d have a claim for injury and maybe trauma. Sorry.

Does anyone have some suggestions about how to get the last of the candle wax out of a glass or ceramic candle holder?

Description : Does anyone have some suggestions about how to get the last of the candle wax out of a glass or ceramic candle holder?

Last Answer : Hot water does the trick (the holder in its totallity under hot water).

Is there a difference between high quality ceramic tile or lower quality?

Description : Is there a difference between high quality ceramic tile or lower quality?

Last Answer : Higher quality tile seems to be harder to work with, but worth it in the long run. Porcelan tile will not chip near as fast as ceramic tile. Some IS made cheaper and weaker than others

How do i get adhesive off a new ceramic dish?

Description : How do i get adhesive off a new ceramic dish?

Last Answer : Benzine.