TECNOLOGIA DEI MATERIALI E CHIMICA APPLICATA

Ingegneria Edile-Architettura TECNOLOGIA DEI MATERIALI E CHIMICA APPLICATA

0660100008
DIPARTIMENTO DI INGEGNERIA CIVILE
CORSO DI LAUREA MAGISTRALE A CICLO UNICO DI 5 ANNI
BUILDING ENGINEERING - ARCHITECTURE
2014/2015

OBBLIGATORIO
YEAR OF COURSE 1
YEAR OF DIDACTIC SYSTEM 2012
PRIMO SEMESTRE
CFUHOURSACTIVITY
660LESSONS
Objectives
THE COURSE IS INTENDED TO PROVIDE BASIC KNOWLEDGE ON THE STRUCTURE, THE TECHNOLOGICAL CHARACTERISTICS AND THE USES OF THE MATERIALS USED IN BUILDING CONSTRUCTION AND ARCHITECTURE FIELDS.
Prerequisites
NONE
Contents
INTRODUCTION TO THE SCIENCE AND TECHNOLOGY OF MATERIALS
CHARACTERISTICS OF MATERIALS FOR BUILDING AND ARCHITECTURE: STRUCTURAL AND FUNCTIONAL MATERIALS. CLASSES OF MATERIALS.
THE CHEMICAL BOND IN SOLIDS.
ATOMIC AND MOLECULAR BONDS. IONIC, COVALENT, METALLIC AND MOLECULAR SOLIDS.
CRYSTALLINE STRUCTURES. CRYSTALLIZATION PROCESS. POLYMORPHISM. DEFECTS IN CRYSTALS. DISORDERED STRUCTURES. METAL ALLOYS.
PHYSICAL PROPERTIES OF MATERIALS.
ANALYSIS OF MECHANICAL PROPERTIES OF MATERIALS. STATIC STRESS, CYCLIC AND DYNAMIC STRESSES. TOUGHNESS AND RESILIENCE. RESISTANCE TO FATIGUE. THERMAL PROPERTIES. THERMAL SHOCK RESISTANCE. RHEOLOGICAL PROPERTIES OF FLUIDS. THE CASE OF CONCRETE AND BINDERS.
STATE DIAGRAMS.
HETEROGENEOUS SYSTEMS. TWO-COMPONENT SYSTEMS: COMPLETE MISCIBILITY IN THE SOLID STATE; PARTIAL MISCIBILITY IN THE SOLID STATE. PHASE RULE.
CERAMIC MATERIALS
CLAY: FORMATION AND PROPERTIES. KAOLINITE. PRODUCTION OF TRADITIONAL CERAMICS. BRICKS. CHARACTERISTICS AND CLASSIFICATION OF BRICKS. STONEWARE AND PORCELAIN. REFRACTORY MATERIALS: ACIDIC, BASIC, NEUTRAL. ESSAYS AND TESTING REFRACTORY MATERIALS. GLASS. NOTES ON THE GLASS PROCESSING. FEATURES OF THE GLASS. OPTICAL PROPERTIES. SAFETY GLASS. GLASS-CERAMIC MATERIALS.
BINDERS, CONCRETE AND MORTARS.
HYDRAULIC BINDERS. PORTLAND CEMENT. MANUFACTURE OF PORTLAND CEMENT. COMPOSITION. HYDRATION OF CEMENT. CAUSES OF ALTERATION OF THE CEMENT. POZZOLANIC CEMENT. BLAST FURNACE CEMENT. ALUMINOUS CEMENT. TESTS ON CEMENT. HYDRAULIC LIMES. CONCRETE: CONSTITUENTS, WORKABILITY, MECHANICAL STRENGTH. DURABILITY OF CONCRETE AND BINDERS.
METALLIC MATERIALS
PRODUCTION OF CAST IRON AND STEEL. STATE DIAGRAM OF IRON-CARBON SYSTEM. HEAT TREATMENT OF STEELS. PROCESSING AND MECHANICAL PROPERTIES OF STEELS. STAINLESS STEELS. CAST IRON. NOTES ON THE CORROSION AND PROTECTION OF MATERIALS.
POLYMERIC MATERIALS
THERMOPLASTIC AND THERMOSETTING POLYMERS. CRYSTALLINITY AND MORPHOLOGY IN THERMOPLASTIC MATERIALS. PROCESSING TECHNOLOGIES OF POLYMERIC MATERIALS. MECHANICAL PROPERTIES. ELASTOMERS. OUTLINE OF COMPOSITE MATERIALS. APPLICATIONS OF POLYMER-BASED MATERIALS IN CONSTRUCTION (WATERPROOFING, THERMAL AND ACOUSTIC INSULATION, SEALANTS, ADHESIVES, REINFORCEMENTS, ETC.).
BITUMINOUS MATERIALS
ORIGINS AND CLASSIFICATION OF BITUMINOUS MATERIALS. PRODUCTION TECHNOLOGIES AND USE.
WOOD
TECHNOLOGICAL CLASSIFICATION OF WOOD. PROPERTIES AND DEFECTS OF THE WOOD.
Teaching Methods
LESSONS AND SIMPLE NUMERICAL AND ANALYTICAL EXERCISES.
Verification of learning
THE EVALUATION WILL BE PERFORMED BY AN ORAL EXAM, INTENDED TO ASSESS THE DEGREE OF KNOWLEDGE AND UNDERSTANDING OF THE TERMINOLOGY USED IN THE MATERIAL TECHNOLOGY, THE METHODS OF BUILDING MATERIALS USE, THE ABILITY TO APPROPRIATELY MOTIVATE THE DESIGN CHOICES IN TERMS OF MATERIALS AND DURABILITY, THE ABILITY TO APPLY THE ACQUIRED KNOWLEDGE TO DIFFERENT CONTEXTS AND OTHER MATERIALS, THE ABILITY OF EXPOSURE.
Texts
1) LUCA BETOLINI, MATERIALI DA COSTRUZIONE, VOL. 1, CITTÀ STUDI EDIZIONI.
2) WILLIAM D. CALLISTER, “SCIENZA E INGEGNERIA DEI MATERIALI”, ED. EDISES, NAPOLI, 2003
3) VITO A. ROSSETTI, “IL CALCESTRUZZO – MATERIALI E TECNOLOGIA”, MCGRAW-HILL, 2003
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