CI meaning in Academic & Science ?

Answer: What is Cast Iron mean?

Cast iron is a group of iron-carbon alloys with a carbon content more than 2%. Its usefulness derives from its relatively low melting temperature. The alloy constituents affect its colour when fractured: white cast iron has carbide impurities which allow cracks to pass straight through, grey cast iron has graphite flakes which deflect a passing crack and initiate countless new cracks as the material breaks, and ductile cast iron has spherical graphite "nodules" which stop the crack from further progressing.

Carbon (C) ranging from 1.8 to 4 wt%, and silicon (Si) 1–3 wt%, are the main alloying elements of cast iron. Iron alloys with lower carbon content are known as steel.

Cast iron tends to be brittle, except for malleable cast irons. With its relatively low melting point, good fluidity, castability, excellent machinability, resistance to deformation and wear resistance, cast irons have become an engineering material with a wide range of applications and are used in pipes, machines and automotive industry parts, such as cylinder heads, cylinder blocks and gearbox cases. It is resistant to damage by oxidation but is difficult to weld.

The earliest cast-iron artefacts date to the 5th century BC, and were discovered by archaeologists in what is now Jiangsu in China. Cast iron was used in ancient China for warfare, agriculture, and architecture. During the 15th century, cast iron became utilized for cannon in Burgundy, France, and in England during the Reformation. The amounts of cast iron used for cannon required large scale production. The first cast-iron bridge was built during the 1770s by Abraham Darby III, and is known as The Iron Bridge in Shropshire, England. Cast iron was also used in the construction of buildings.

reference

Full Form	Category
Cordage Institute	Academic & Science
Colegio de Ingenieros de Chile	Academic & Science
College of Engineers of Chile	Academic & Science
Commercial Interior	Academic & Science
Communications and Information	Academic & Science
Central Idea	Academic & Science
Collective Index	Academic & Science
Combustion Institute	Academic & Science
Cast Iron	Academic & Science
Cost Innovation	Accounts and Finance
Compound Interest	Accounts and Finance
Commercial Invoice	Banking
Continuous Improvement	Business
Commercial Import	Business
Cigna Corporation	Business
Creative Innovations	Business
Commercial Investment	Business
Certificate of Indebtedness	Business
Cycle Indicator	Business
Children, Inc.	Business
Check In	Business
Corporate Identity	Business
Career Increment	Business
COmprehensive Insurance	Business
Competitive Intelligence	Business
Comprehensive Income	Business
Composite Index	Chemistry
Correspondence Information	Community
Cultural Identity	Community
Childcare International	Community
Channel I	Community
Conservation International	Community
Curriculum And Instruction	Community
Cadence International	Community
Compassion International	Community
Canadian Institute, the	Community
Church of Ireland	Community
Central Information	Community
Call Indicator (V.8)	Computer and Networking
Calling Identity	Computer and Networking
Characteristic Impedance	Computer and Networking
Count Indicator	Computer and Networking
Customer Installation	Computer and Networking
Customer Interface	Computer and Networking
Command Interpreter	Computer Assembly Language
Common Interface	Computer Hardware
Configuration Interaction	Computer Hardware
Case Insensitive	Computing
Contextualized Information	Computing
Color Index	Computing
Context Independent	Computing
Cybernetic Intelligence	Computing
Computer Interconnect	Computing
Control Interval	Computing
Ivory Coast (TLD)	Computing
Cow Inu - CI	Cryptocurrency
Copper Insert	Electronics
Component Instance	Electronics
Confidence Interval	Electronics
Confident Informants	General
Caller ID	General
Capital Improvements	General
Colour Index	General
Continuous Integration	General
Carnage, Inc.	General
Color Intensity	General
Cabin Interphone	General
Canopy Interception	General
China Airlines	General
Construction Index	General
Crystal Irwin	General
Comprehensive Integration	General
Cost Index	General
Clutch It	General
Construction Institute	General
Carolyn Ianncelli	General
CI is	General
Chounelleca Initiative	General
Compression Ignition	General
Code Interval	General
Channel Islands	General
Code Item	General
Chain Initiation	General
Confidence Intervals	General
Controlled Indexing	General
Controlled Intake	General
Coupe Ic	General
Causal Inference	General
Content Integration	General
Chazon Ish	General
The Current Integrator	General
Can I??	General
Criminal Investigation	Governmental
Complex Interchange	Governmental
Classified Information	Governmental
Constant Injection	Governmental
Confidential Intermediary	Governmental
Corrosion Inhibitor	Governmental
Cebrowski Institute	Governmental
Cinch	Governmental
Criminal Intent	Governmental
Contact Information	Governmental
Confidential Informant	Governmental
Communist Index	Governmental
Cincinnati Field Office	Governmental
Custom Indicator	Governmental
Critical Infrastructure	Governmental
Combat Inflation	Governmental
Churchill Institution	Governmental
Clinical Investigator	Governmental
Circle Inspector	Governmental
CHHAPRA KACHERI	Indian Railway Station
Cruz Ibérica	International
Component Inspector	Jobs
Co Investigator	Jobs
Chief Inspector	Jobs
Claims Investigator	Jobs
Certified Instructor	Jobs
Criminal Investigator	Jobs
Claims Inspector	Jobs
Computer Instructor	Jobs
Cayley Isomorphism	Maths
Classical Incremental	Maths
Constant Interpolation	Maths
Cubic Inches	Measurement Unit
Cubic Inch	Measurement Unit
Continuous Infusion	Medical
Continuous Irradiation	Medical
Coronary Insufficiency	Medical
Creatinine Index	Medical
Crush Injury	Medical
Crystalline Insulin	Medical
Cytoplasmic Inclusion	Medical
Cytotoxicity Index	Medical
Coitus Interruptus	Medical
Contact Investigation	Medical
Cortical Inhibition	Medical
Cranial Irradiation	Medical
Cochlear Implant	Medical
Cardio Interactive	Medical
Cardiac Insufficiency	Medical
Cerebral Infarction	Medical
Contra Indications	Medical
Caloric Intake	Medical
Cardiac Index	Medical
Cation Independent	Medical
Cell Inhibition	Medical
Cellular Immunity	Medical
Cerebral Ischaemia	Medical
Cervical Incompetence	Medical
Chest Infection	Medical
Chronic Infection	Medical
Chronic Inflammation	Medical
cimetidine	Medical
ciprofloxacin	Medical
Circulatory Insufficiency	Medical
Clinical Impression	Medical
Clinical Improvement	Medical
Clinical Index	Medical
Clinical Indicator	Medical
Clinical Instructor	Medical
Coagulation Index	Medical
Cephalic Index	Medical
Cerebral Infarct	Medical
Cognitive Impairment	Medical
Cold Ischaemia	Medical
Conditioned Inhibition	Medical
Continued Insomnia	Medical
Continuous Imaging	Medical
Connected Intelligence	Military and Defence
Completion Inspection	Military and Defence
Checking In	Military and Defence
Coordinating Installation	Military and Defence
Command Information	Military and Defence
Counter-intelligence	Military and Defence
Civilian Internee	Military and Defence
Communications Integrator	Networking
Congestion Indication	Networking
Convective Instability	Physics Related
Constant Intensity	Physics Related
Chadwick International	Regional
Cambria and Indiana Railroad Company	Regional
Cambria and Indiana Railroad	Regional
Ivory Coast	Regional
Code Inspector	Softwares
Crew Interface	Space Science
Certification Inspection	Space Science
Color Interior Film	Space Science
Configuration Inspection	Space Science
Configuration Item	Space Science
Continuous Interlock	Space Science
Course Invalid	Space Science
Crowd Involvement	Sports
Capitol Ice	Sports
Catcher Interference	Sports
Cumulative Interest	Stock Exchange
Coupon Income	Stock Exchange
Charm Interface	Telecommunication