Information Package / Course Catalogue
Rheological and Textural Properties of Foods
Course Code: GMP529
Course Type: Area Elective
Couse Group: Second Cycle (Master's Degree)
Education Language: Turkish
Work Placement: N/A
Theory: 3
Prt.: 0
Credit: 3
Lab: 0
ECTS: 6
Objectives of the Course

The main aim of this course was to explain the rheological and textural properties of foods and measurement techniques, to inform about the importance of these properties on momentum and heat transfer

Course Content

Classification of rheological properties of foods; Newtonian and NonNewtonian foods. Measurement techniques. The importance of rheological properties in momentum and heat transfer for foods. Dimensional analysis in momentum and heat transfer for NonNewtonian foods. The prediction of velocity profiles and pressure losses for Newtonian and NonNewtonian food in flow systems. The detailed momentum and heat transfer analysis of liquid foods in heat exchangers and agitated vessel, and the change of rheological properties during nonthermal processes as example systems, textural properties of foods, measurment and measurement techniques of textural properties

Name of Lecturer(s)
Learning Outcomes
1.
2.Gaining an understanding of the importance of rheology and texture in food engineering
3.
4.The ability to design experiments, take measurements, and interpret results for the purpose of determining the rheological and textural properties of a given process
5.
6.Understanding the textural properties of foods
7.
Recommended or Required Reading
Weekly Detailed Course Contents
Week 1 - Theoretical
Classification of rheological properties of foods; Newtonian and NonNewtonian foods, viscoelastic and elastic foods
Week 2 - Theoretical
Newtonian and NonNewtonian foods, viscoelastic and elastic foods-continue
Week 3 - Theoretical
Effects of structure and composition on rheological properties of foods
Week 4 - Theoretical
Measurement methods of rheological properties
Week 5 - Theoretical
Importance of rheological properties on momentum and heat transfer
Week 6 - Theoretical
Dimensionless analysis in momentum and heat transfer
Week 7 - Theoretical
Determination of velocity profiles and pressure drop relations in piping systems for fluid foods having different rheological properties
Week 8 - Theoretical
Determination of velocity profiles and pressure drop relations in piping systems for fluid foods having different rheological properties
Week 9 - Theoretical
Textural properties of foods
Week 10 - Theoretical
Measurement of textural properties of foods
Week 11 - Theoretical
Measurement of textural properties of foods
Week 12 - Theoretical
Principles of measurement instruments for rheological properties; Texture analysis in solid food (Practice)
Week 13 - Theoretical
Principles of measurement instruments for rheological properties; Viscosity measurment in fluids (Practice)
Week 14 - Theoretical
Principles of measurement instruments for rheological properties; Viscosity measurment in fluids (Practice)
Assessment Methods and Criteria
Type of AssessmentCountPercent
Assignment1%15
Project1%15
Midterm Examination1%30
Final Examination1%40
Workload Calculation
ActivitiesCountPreparationTimeTotal Work Load (hours)
Lecture - Theory1453112
Assignment1516
Project1516
Midterm Examination110111
Final Examination115116
TOTAL WORKLOAD (hours)151
Contribution of Learning Outcomes to Programme Outcomes
PÇ-1
PÇ-2
PÇ-3
PÇ-4
PÇ-5
OÇ-1
5
1
OÇ-2
5
OÇ-3
5
OÇ-4
5
5
OÇ-5
5
5
5
OÇ-6
5
5
5
5
OÇ-7
5
5
Adnan Menderes University - Information Package / Course Catalogue
2026