R23
MECH · 4-1
✓ VERIFIED VS. PUBLISHED SYLLABUS 2026-07-12
Advanced Materials
JNTUK R23 · MECH · semester 4-1 · syllabus
This JNTUK R23 open elective is listed for Mechanical Engineering (MECH). It is listed in semester 4-1. It carries 3 credits. The published coverage runs across 5 units, from Advanced Metals & Alloys through Nano Materials.
Verified vs. published syllabus
Checked 12 Jul 2026
SOURCE DOCKET
Published evidence
✓ Verified
Checked 12 Jul 2026
Record 5 published units
Verification scope The course structure, credits, and unit-wise syllabus are sourced directly from JNTUK's official R23 Mechanical Engineering course structure and syllabus.
5 units, from Advanced Metals & Alloys to Nano Materials. Tick off units as you cover them — your progress stays on this device.
Unit-wise syllabus
0 / 5 COVERED
UNIT 01 — Advanced Metals & Alloys
Metallic materials- super alloys, titanium and Nickel based alloys and intermetallics, Materials for cryogenic application, Materials for space environment, Evaluation of materials for extreme environment, Introduction to metallic foams.
UNIT 02 — Ceramics
Applications - characteristics- classification-Processing of ceramics- Powder preparations- consolidation- hot compaction-drying- sintering-finishing of ceramics, Al2O3, silicon nitride Si3N4 and Cermets, Areas of applications.
UNIT 03 — Composite Materials
Introduction, polymer matrix composites, metal matrix composites, ceramic matrix composites, carbon–carbon composites, fiber- reinforced composites and nature-made composites, and applications. REINFORCEMENTS: Fibres- glass, silica, kevlar, carbon, boron, silicon carbide, and born carbide fibres.
UNIT 04 — Shape Memory Alloys
Introduction-shape memory effect- classification of shape memory alloys-composition-properties and applications of shape memory alloys. FUNCTIONALLY GRADED MATERIALS: Types of functionally graded materials-classification different systems-preparation-properties and applications of functionally graded materials.
UNIT 05 — Nano Materials
Introduction-properties at nano scales-advantages & disadvantages applications in comparison with bulk materials (nano – structure, wires, tubes, composites). state of art nano advanced- topic delivered by student.