Angelo MAIORINO | AIR CONDITIONING

cod. 0612300033

AIR CONDITIONING

	0612300033
	DEPARTMENT OF INDUSTRIAL ENGINEERING
	EQF6
	MECHANICAL ENGINEERING
	2023/2024

PERCORSO IN COMMON

	YEAR OF COURSE 3
	YEAR OF DIDACTIC SYSTEM 2018
	SPRING SEMESTER

TEACHING UNITS

	SSD	CFU	HOURS	ACTIVITY	TYPE OF ACTIVITY
	ING-IND/10	6	60	LESSONS	OPTIONAL SUBJECTS

PROFESSORS

	ANGELO MAIORINO T Curriculum
	CIRO APREA Curriculum

	Objectives
	KNOWLEDGE AND UNDERSTANDING: KNOWLEDGE OF PHYSICAL FUNCTIONS CONCERNING AIR CONDITIONING SYSTEMS, WITH PARTICULAR REFERENCE TO THE TYPICAL ASPECTS OF THERMODYNAMICS AND FLUIDODYNAMICS, BEYOND THE PRINCIPLES OF DESIGN NEEDED FOR THE IMPLEMENTATION OF THE RELATED MATTERS. APPLYING KNOWLEDGE AND UNDERSTANDING: TO CAN ESTABLISH THE BEST PROJECT SOLUTION BY THE NECESSITY OF USERS IN TERMS OF CONFORT AND MONEY SAVE; TO BE ABLE TO DESIGN OR TO SELECT ALL COMPONENTS NECESSARY TO THE FUNCTIONING OF THE AIR CONDITIONING PLANTS. MAKING JUDGEMENTS: TO CAN DETECT AND INTERPREATE THE DATA REQUIRED FOR THE IMPLEMENTATION OF A PROJECT OF A CONDITIONING SYSTEM. COMMUNICATION SKILLS: TO CAN WORK IN A TEAM OF DESIGNERS , TO IMPROVE OWN INTER-RELATIONAL CAPACITIES AND TO AMEND THE EFFICIENCY AND EFFICIENCY OF THE COMMUNICATIVE CAPACITIES IN PROVIDING A PROJECT IDEA. LEARNING SKILLS DEVELOP THE LEADING COMPETENCES FOR PUTER INSERTING NEXT STUDIES IN THE FIELD OF THE ENERGY, WITH A PARTICULAR REFERENCE TO THE DESIGN AND TO THE MANAGEMENT OF THE AIR CONDITIONING PLANTS.

KNOWLEDGE AND UNDERSTANDING:
KNOWLEDGE OF PHYSICAL FUNCTIONS CONCERNING AIR CONDITIONING SYSTEMS, WITH PARTICULAR REFERENCE TO THE TYPICAL ASPECTS OF THERMODYNAMICS AND FLUIDODYNAMICS, BEYOND THE PRINCIPLES OF DESIGN NEEDED FOR THE IMPLEMENTATION OF THE RELATED MATTERS.

APPLYING KNOWLEDGE AND UNDERSTANDING:
TO CAN ESTABLISH THE BEST PROJECT SOLUTION BY THE NECESSITY OF USERS IN TERMS OF CONFORT AND MONEY SAVE; TO BE ABLE TO DESIGN OR TO SELECT ALL COMPONENTS NECESSARY TO THE FUNCTIONING OF THE AIR CONDITIONING PLANTS.

MAKING JUDGEMENTS:
TO CAN DETECT AND INTERPREATE THE DATA REQUIRED FOR THE IMPLEMENTATION OF A PROJECT OF A CONDITIONING SYSTEM.

COMMUNICATION SKILLS:
TO CAN WORK IN A TEAM OF DESIGNERS , TO IMPROVE OWN INTER-RELATIONAL CAPACITIES AND TO AMEND THE EFFICIENCY AND EFFICIENCY OF THE COMMUNICATIVE CAPACITIES IN PROVIDING A PROJECT IDEA.
LEARNING SKILLS DEVELOP THE LEADING COMPETENCES FOR PUTER INSERTING NEXT STUDIES IN THE FIELD OF THE ENERGY, WITH A PARTICULAR REFERENCE TO THE DESIGN AND TO THE MANAGEMENT OF THE AIR CONDITIONING PLANTS.

	Prerequisites
	TO ACHIEVE THE MAIN OBJECTIVES OF THE COURSE, THE STUDENT SHOULD OWN THE BASICS OF MATHEMATICS, PHYSICS, AND THERMODYNAMICS.

	Contents
	1. HUMID AIR RECALLS (4 THEORY HOURS AND 2 EXERCISES HOURS) 2. RECALL OF HEAT TRANSMISSION (5 THEORY HOURS AND 1 EXERCISES HOUR) 3. THE BUILDING ENVELOPE (2 THEORY HOURS) 4. CALCULATION OF THERMAL TRANSMITTANCE (4 THEORY HOURS AND 2 EXERCISES HOURS) 5. THE WINTER PROJECT (1 THEORY HOUR) 6. THE SUMMER PROJECT (3 THEORY HOURS) 7. THE INSTALLATIONS (5 THEORY HOURS AND 1 EXERCISES HOUR) 8. PRODUCTION SYSTEMS (4 THEORY HOURS AND 2 EXERCISES HOURS) 9. AIR HANDLING UNITS (3 THEORY HOURS AND 2 EXERCISES HOURS) 10. HYDRONIC DISTRIBUTION (4 THEORY HOURS AND 1 EXERCISES HOUR) 11. AIR DISTRIBUTION (4 THEORY HOURS AND 2 EXERCISES HOURS) 12. HYDRONIC EMISSION TERMINALS (3 THEORY HOURS AND 1 EXERCISES HOUR) 13. MIXED SYSTEMS (1 THEORY HOURS) 14. EMISSION AIR TERMINALS (2 THEORY HOURS AND 1 EXERCISES HOUR)

Contents

1. HUMID AIR RECALLS (4 THEORY HOURS AND 2 EXERCISES HOURS)
2. RECALL OF HEAT TRANSMISSION (5 THEORY HOURS AND 1 EXERCISES HOUR)
3. THE BUILDING ENVELOPE (2 THEORY HOURS)
4. CALCULATION OF THERMAL TRANSMITTANCE (4 THEORY HOURS AND 2 EXERCISES HOURS)
5. THE WINTER PROJECT (1 THEORY HOUR)
6. THE SUMMER PROJECT (3 THEORY HOURS)
7. THE INSTALLATIONS (5 THEORY HOURS AND 1 EXERCISES HOUR)
8. PRODUCTION SYSTEMS (4 THEORY HOURS AND 2 EXERCISES HOURS)
9. AIR HANDLING UNITS (3 THEORY HOURS AND 2 EXERCISES HOURS)
10. HYDRONIC DISTRIBUTION (4 THEORY HOURS AND 1 EXERCISES HOUR)
11. AIR DISTRIBUTION (4 THEORY HOURS AND 2 EXERCISES HOURS)
12. HYDRONIC EMISSION TERMINALS (3 THEORY HOURS AND 1 EXERCISES HOUR)
13. MIXED SYSTEMS (1 THEORY HOURS)
14. EMISSION AIR TERMINALS (2 THEORY HOURS AND 1 EXERCISES HOUR)

	Teaching Methods
	TEACHING LEARNERS AND EXERCISES IN ITALIAN LANGUAGE. PARTICULARLY, EXERCISES ARE FINALIZED TO CONTINUOUS CHECK OF THE ACHIEVED LEARNING LEVEL.

	Verification of learning
	THE ASSESSMENT OF THE ACHIEVEMENT OF THE SET OBJECTIVES WILL TAKE PLACE THROUGH THE EVALUATION OF A PROJECT PAPER DEVELOPED AS A TEAM AND AN ORAL EXAM. THE PAPER WILL BE HANDED IN TO THE LECTURER AT LEAST 5 DAYS BEFORE THE DATE OF THE ORAL EXAMINATION IN ORDER TO BE ABLE TO PROCEED WITH ITS CORRECTION. THE EVALUATION OF THE PROJECT WILL TAKE PLACE CONSIDERING THE FOLLOWING ELEMENTS: PROJECT IDEA (0-5 POINTS), CORRECTNESS OF THE DESIGN METHODS USED (0-15 POINTS), CRITICAL SENSE IN THE DETERMINATION OF THE DESIGN CHOICES (0-5 POINTS), CONFORMITY OF THE PROJECT REPORTS AND GRAPHIC TABLES (0-5 POINTS). THE SCORE FOR EACH INDIVIDUAL ELEMENT IS ATTRIBUTED CONSIDERING: THE MAXIMUM EXPECTED SCORE IF THERE IS AN ABSENCE OF ERRORS; IN THE CASE OF CONCEPTUAL ERRORS THE SCORE IS REDUCED BY UP TO 80% OF THE MAXIMUM EXPECTED SCORE IN A MANNER COMMENSURATE WITH THE NUMBER OF ERRORS FOUND; IN THE CASE OF THE ABSENCE OF THE EXPECTED ELEMENT A NULL SCORE IS ATTRIBUTED. THE MINIMUM THRESHOLD FOR EVALUATION OF THE PROJECT IN ORDER TO QUALIFY FOR THE ORAL TEST IS SET AT 20 POINTS. FOLLOWING THE TEACHER'S PRESENTATION OF THE RESULTS OF THE PROJECT CORRECTION, THE ORAL TEST IS TAKEN INDIVIDUALLY BY EACH STUDENT AND INVOLVES TWO THEORETICAL QUESTIONS ON TWO OF THE TOPICS ANALYSED IN THE LESSON. THE AVERAGE DURATION RANGES FROM AROUND TWENTY MINUTES (IN THE CASE OF ANSWERS GIVEN QUICKLY AND CORRECTLY), UP TO AN HOUR IF THE CANDIDATE HESITATES IN THE ANSWERS AND TAKES TIME TO REASON. THE LEVEL OF SUFFICIENCY CORRESPONDS TO THE DEMONSTRATION OF THE ABILITY TO IDENTIFY THE METHODOLOGICAL TOOLS TO BE USED, TO SET OUT THE PROBLEM CORRECTLY FROM A PHYSICAL ENGINEERING POINT OF VIEW AND TO INDICATE VIABLE WAYS OF SOLVING THE PROBLEM. THE LEVEL OF EXCELLENCE IS REACHED WHEN THE STUDENT DEMONSTRATES THE ABILITY TO SUCCESSFULLY TACKLE ASPECTS OF THE PROBLEMS NOT EXPLICITLY COVERED IN CLASS. THE ASSESSMENT OF THE ORAL EXAMINATION WILL BE MADE BY CONSIDERING THE FOLLOWING ELEMENTS: ABSENCE OF ANSWER (0 POINTS), CORRECTNESS OF ANSWER (1-13 POINTS), METHOD AND LANGUAGE OF OVERALL EXPOSITION (0-4 POINTS). THE MINIMUM EVALUATION THRESHOLD FOR THE ORAL TEST (14 POINTS) IS REACHED BY DEMONSTRATING THAT YOU HAVE UNDERSTOOD AND ARE ABLE TO APPLY TO THE REAL WORLD THE NOTIONS CONFERRED BY THE LECTURER DURING THE COURSE. FOR THE PURPOSES OF DETERMINING THE FINAL GRADE, THE PROJECT TEST WILL BE WEIGHTED 70% AND THE ORAL TEST 30%.

Verification of learning

THE ASSESSMENT OF THE ACHIEVEMENT OF THE SET OBJECTIVES WILL TAKE PLACE THROUGH THE EVALUATION OF A PROJECT PAPER DEVELOPED AS A TEAM AND AN ORAL EXAM. THE PAPER WILL BE HANDED IN TO THE LECTURER AT LEAST 5 DAYS BEFORE THE DATE OF THE ORAL EXAMINATION IN ORDER TO BE ABLE TO PROCEED WITH ITS CORRECTION. THE EVALUATION OF THE PROJECT WILL TAKE PLACE CONSIDERING THE FOLLOWING ELEMENTS: PROJECT IDEA (0-5 POINTS), CORRECTNESS OF THE DESIGN METHODS USED (0-15 POINTS), CRITICAL SENSE IN THE DETERMINATION OF THE DESIGN CHOICES (0-5 POINTS), CONFORMITY OF THE PROJECT REPORTS AND GRAPHIC TABLES (0-5 POINTS). THE SCORE FOR EACH INDIVIDUAL ELEMENT IS ATTRIBUTED CONSIDERING: THE MAXIMUM EXPECTED SCORE IF THERE IS AN ABSENCE OF ERRORS; IN THE CASE OF CONCEPTUAL ERRORS THE SCORE IS REDUCED BY UP TO 80% OF THE MAXIMUM EXPECTED SCORE IN A MANNER COMMENSURATE WITH THE NUMBER OF ERRORS FOUND; IN THE CASE OF THE ABSENCE OF THE EXPECTED ELEMENT A NULL SCORE IS ATTRIBUTED. THE MINIMUM THRESHOLD FOR EVALUATION OF THE PROJECT IN ORDER TO QUALIFY FOR THE ORAL TEST IS SET AT 20 POINTS.
FOLLOWING THE TEACHER'S PRESENTATION OF THE RESULTS OF THE PROJECT CORRECTION, THE ORAL TEST IS TAKEN INDIVIDUALLY BY EACH STUDENT AND INVOLVES TWO THEORETICAL QUESTIONS ON TWO OF THE TOPICS ANALYSED IN THE LESSON. THE AVERAGE DURATION RANGES FROM AROUND TWENTY MINUTES (IN THE CASE OF ANSWERS GIVEN QUICKLY AND CORRECTLY), UP TO AN HOUR IF THE CANDIDATE HESITATES IN THE ANSWERS AND TAKES TIME TO REASON. THE LEVEL OF SUFFICIENCY CORRESPONDS TO THE DEMONSTRATION OF THE ABILITY TO IDENTIFY THE METHODOLOGICAL TOOLS TO BE USED, TO SET OUT THE PROBLEM CORRECTLY FROM A PHYSICAL ENGINEERING POINT OF VIEW AND TO INDICATE VIABLE WAYS OF SOLVING THE PROBLEM. THE LEVEL OF EXCELLENCE IS REACHED WHEN THE STUDENT DEMONSTRATES THE ABILITY TO SUCCESSFULLY TACKLE ASPECTS OF THE PROBLEMS NOT EXPLICITLY COVERED IN CLASS. THE ASSESSMENT OF THE ORAL EXAMINATION WILL BE MADE BY CONSIDERING THE FOLLOWING ELEMENTS: ABSENCE OF ANSWER (0 POINTS), CORRECTNESS OF ANSWER (1-13 POINTS), METHOD AND LANGUAGE OF OVERALL EXPOSITION (0-4 POINTS). THE MINIMUM EVALUATION THRESHOLD FOR THE ORAL TEST (14 POINTS) IS REACHED BY DEMONSTRATING THAT YOU HAVE UNDERSTOOD AND ARE ABLE TO APPLY TO THE REAL WORLD THE NOTIONS CONFERRED BY THE LECTURER DURING THE COURSE. FOR THE PURPOSES OF DETERMINING THE FINAL GRADE, THE PROJECT TEST WILL BE WEIGHTED 70% AND THE ORAL TEST 30%.

	Texts
	PRINCIPLES OF REFRIGERATION, R.J. DOSSAT, T.J. HORAN, PRENTICE HALL, 2001 G.F. HUNDY, A.R. TROTT, T.C. WELCH, REFRIGERATION AND AIR CONDITIONING, 4TH EDITION, BUTTERWORTH HEINEMANN, ELSEVIER THE COURSE SLIDES ARE DISTRIBUTED THROUGH THE INTERNET PAGE: HTTP://WWW.FACEBOOK.COM/REFRIGERATIONLAB

	More Information
	45 HOURS OF THEORY 15 HOURS OF EXERCISE TEACHING LANGUAGE: ITALIAN.

BETA VERSION Data source ESSE3 [Ultima Sincronizzazione: 2024-12-17]

Angelo MAIORINO | AIR CONDITIONING