CUTM2466_FORENSIC PHYSICS-I

COURSE OBJECTIVES:

1. To understand the properties of the materials, glass and soil nature.

2. To evaluate different types of paints and their compositions.

3. To analyse the importance of soil as evidence.

COURSE OUTCOMES:

SYLLABUS:

MODULE-1

Introduction to glass, Types of glass and their compositions, Forensic examination of glass fractures under different conditions, determination of direction of impact: hackle marks, backward fragmentation, Physical measurements of glass, color and fluorescence, physical matching, density comparison, physical measurements, refractive index by refractometer, elemental analysis, and interpretation of glass evidence, Case Studies.

MODULE-2

Introduction,  Composition,   Manufacture   of   Paint,   types   of   paint,   Forensic   Examination of Paints and Coatings: Collection and Preservation of paint samples, macroscopic and microscopic  techniques  for  the  characterization  of  Paint  Fragments,  Physical  ,  Chemical & Instrumental analysis of paint, , interpretation of Paint Evidence, Case Studies.

MODULE-3

Soil and its composition, Classification of soil, Collection and preservation of soil as a evidence, analysis of soil samples:  Physical,  chemical  and  instrumental,  interpretation  of soil evidence, Soil as a geomarker, Case Studies.

SESSION-1

Introduction to physical evidences

SESSION-2

Introduction to glass

peb_9

SESSION-3

Types of glass and their compositions

Glasses

SESSION-4

Forensic examination of glass fractures under different conditions

Glass FA

SESSION-5

Forensic examination of glass fractures under different conditions

https://www.slideshare.net/slideshow/glass-fractures/120212295

SESSION-6

Forensic examination of glass fractures under different conditions

https://www.slideshare.net/slideshow/glass-fractures/120212295

SESSION-7

Forensic examination of glass fractures under different conditions

https://www.slideshare.net/slideshow/glass-fracture/194018453

SESSION-8

Determination of direction of impact

https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/Forensic_Science/07._Criminalistics_and_forensic_physics/17._Direction_of_impact_and_glass_fractures_in_detail/et/6269_et_6269_et_et.pdf

SESSION-9

Hackle marks, backward fragmentation

https://www.slideshare.net/slideshow/glass-fracture/194018453

SESSION-10

Physical measurements of glass

SESSION-11

Color and fluorescence

Glass fracture analysis

SESSION-12

Physical matching

Illustrating the Fit of Glass Fragments

SESSION-13

Density comparison

https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/forensic_science/07._criminalistics_and_forensic_physics/20._density_measurements_of_glass_samples/et/9053_et_et.pdf

SESSION-14

Density comparison

https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/forensic_science/07._criminalistics_and_forensic_physics/20._density_measurements_of_glass_samples/et/9053_et_et.pdf

SESSION-15

Refractive index by refractometer

Refractometer

SESSION-16

Elemental analysis

https://wires.onlinelibrary.wiley.com/doi/epdf/10.1002/wfs2.1476

SESSION-17

Case Studies

SESSION-18

Introduction & Composition of paint

Composition_of_paints

SESSION-19

Manufacturing of paint

https://www.slideshare.net/slideshow/manufacture-of-paints/63540987

SESSION-20

Types of paint

https://www.slideshare.net/slideshow/types-of-paint-with-application/245266106

SESSION-21

Forensic Examination of Paints and Coatings: Collection and Preservation of paint samples

https://www.slideshare.net/slideshow/paint-evidence-collection/259186014

SESSION-22

Forensic Examination of Paints and Coatings: Collection and Preservation of paint samples

https://www.slideshare.net/slideshow/paint-evidence-collection/259186014

SESSION-23

Macroscopic and microscopic  techniques  for  the  characterization  of  Paint  Fragments

July_2014_1405661208__75

SESSION-24

Macroscopic and microscopic  techniques  for  the  characterization  of  Paint  Fragments

Paint-12-11-2015

SESSION-25

Physical, Chemical & Instrumental analysis of paint

01 Forensic Paint Analysis and Comparison Guidelines

SESSION-26

Physical, Chemical & Instrumental analysis of paint

Painting

SESSION-27

Physical, Chemical & Instrumental analysis of paint

painhttps://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S000016FS/P000694/M014079/ET/1456988181FSC_P7_M24_e-text.pdft

SESSION-28

Physical, Chemical & Instrumental analysis of paint

https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S000016FS/P000694/M014079/ET/1456988181FSC_P7_M24_e-text.pdft

SESSION-29

Interpretation of Paint Evidence

https://marysikes.weebly.com/uploads/6/0/5/0/60508559/2_paint_ppt_notes.pdf

SESSION-30

Case Studies

SESSION-31

Case Studies

SESSION-32

Soil and its composition

SESSION-33

Classification of soil

SESSION-34

Classification of soil

SESSION-35

Collection and preservation of soil as an evidence

SESSION-36

Analysis of soil samples:  Physical

SESSION-37

Analysis of soil samples:  Physical

SESSION-38

Analysis of soil samples:  Chemical

SESSION-39

Analysis of soil samples:  Chemical

SESSION-40

Analysis of soil samples:  Chemical

SESSION-41

Analysis of soil samples: Instrumental

SESSION-42

Analysis of soil samples: Instrumental

SESSION-43

Interpretation  of soil evidence

SESSION-44

Soil as a geomarker

SESSION-45

Case Study