“a science that deals with the production, control, transmission, reception, and effects of sound.”
it is the science of controlling sound within buildings.
This is an Architectural case study on the Centre for Environment Planning & Technology (CEPT) building. Situated in Ahmedabad, Gujarat. This is done by an architecture student in semester 5.
School Of Architecture And Planning vijayawada , Case study sheets and Liter...UdayGotetiStudios
School Of Architecture And Planning vijayawada , Case study sheets and Literature .
Presentation made by vaishnavi school of architecture and planning 3 year 5th sem students as a design project .
Execution and presentation by UDAY GOTETI
THANK YOU
UGS
“a science that deals with the production, control, transmission, reception, and effects of sound.”
it is the science of controlling sound within buildings.
This is an Architectural case study on the Centre for Environment Planning & Technology (CEPT) building. Situated in Ahmedabad, Gujarat. This is done by an architecture student in semester 5.
School Of Architecture And Planning vijayawada , Case study sheets and Liter...UdayGotetiStudios
School Of Architecture And Planning vijayawada , Case study sheets and Literature .
Presentation made by vaishnavi school of architecture and planning 3 year 5th sem students as a design project .
Execution and presentation by UDAY GOTETI
THANK YOU
UGS
Architecture case study - IIM AhemdabadOnal Kothari
The campus of IIM-Ahmedabad is not only an institution of learning but also a place for everyone to see. That is why; the institute draws the attention of both the students as well as common man. The campus of IIM Ahmedabad is spread over 67 acres of land. The building design of institute was created by noted architect Louis Kahn a famous American architect known for his majestic architectural designs.
Auditorium Literature Study & Design ConsiderationsVartika Sharma
The presentation includes basic fundamentals to keep in mind while designing an Auditorium.
Source:
• National Building Code (NBC),
• Time Saver Standards-Building Types (TSS),
• Neufert
• IS Code - is.2526.1963
Architecture case study - IIM AhemdabadOnal Kothari
The campus of IIM-Ahmedabad is not only an institution of learning but also a place for everyone to see. That is why; the institute draws the attention of both the students as well as common man. The campus of IIM Ahmedabad is spread over 67 acres of land. The building design of institute was created by noted architect Louis Kahn a famous American architect known for his majestic architectural designs.
Auditorium Literature Study & Design ConsiderationsVartika Sharma
The presentation includes basic fundamentals to keep in mind while designing an Auditorium.
Source:
• National Building Code (NBC),
• Time Saver Standards-Building Types (TSS),
• Neufert
• IS Code - is.2526.1963
The property of surface by which sound energy (kinetic energy) is converted into other form of energy, generally heat energy (due to friction) and get absorbed.
There is no royal road for making a particular room acoustically good. It mainly depends on the ideas of the engineer or the Architect. Each case is to be studied separately and after proper thinking and calculations, suitable materials may be specified.
speaker thinnr than paper! PVDF piezo electric filmShubham Gupta
Polyvinylidene Fluoride PiezoelectricFilm (PVDF) is a relatively new class of piezo-electric device.PVDF material is a thin plastic polymersheet with its molecules aligned in auniform pattern. It has a electrically conductive coating deposited on each side of the sheet.
You could be a professional graphic designer and still make mistakes. There is always the possibility of human error. On the other hand if you’re not a designer, the chances of making some common graphic design mistakes are even higher. Because you don’t know what you don’t know. That’s where this blog comes in. To make your job easier and help you create better designs, we have put together a list of common graphic design mistakes that you need to avoid.
Hello everyone! I am thrilled to present my latest portfolio on LinkedIn, marking the culmination of my architectural journey thus far. Over the span of five years, I've been fortunate to acquire a wealth of knowledge under the guidance of esteemed professors and industry mentors. From rigorous academic pursuits to practical engagements, each experience has contributed to my growth and refinement as an architecture student. This portfolio not only showcases my projects but also underscores my attention to detail and to innovative architecture as a profession.
Between Filth and Fortune- Urban Cattle Foraging Realities by Devi S Nair, An...Mansi Shah
This study examines cattle rearing in urban and rural settings, focusing on milk production and consumption. By exploring a case in Ahmedabad, it highlights the challenges and processes in dairy farming across different environments, emphasising the need for sustainable practices and the essential role of milk in daily consumption.
Can AI do good? at 'offtheCanvas' India HCI preludeAlan Dix
Invited talk at 'offtheCanvas' IndiaHCI prelude, 29th June 2024.
https://www.alandix.com/academic/talks/offtheCanvas-IndiaHCI2024/
The world is being changed fundamentally by AI and we are constantly faced with newspaper headlines about its harmful effects. However, there is also the potential to both ameliorate theses harms and use the new abilities of AI to transform society for the good. Can you make the difference?
2. Acoustics is the interdisciplinary science that deals
with the study of all mechanical waves in gases,
liquids, and solids including vibration, sound,
ultrasound and infrasound.
Acoustical materials are a variety of foams,
fabrics, metals, etc. used to quiet workplaces,
homes, automobiles, and so forth to increase the
comfort and safety of their inhabitants by
reducing noise generated both inside and
outside of those spaces.
TYPES OF MATERIALS:-
▪Sound absorbers
▪Sound diffusers
▪Noise barriers
▪Sound reflectors
3. Sound Absorbers
• These sound absorbing acoustical panels and soundproofing materials are used to
eliminate sound reflections to improve speech intelligibility, reduce standing waves
and prevent comb filtering.
• Typical materials are open cell polyurethane foam, cellular melamine, fiberglass, fluffy
fabrics and other porous materials.
• A wide variety of materials can be applied to walls and ceilings depending on your
application and environment.
• These materials vary in thickness and in shape to achieve different absorption ratings
depending on the specific sound requirements.
TYPES –
▪Acoustical foam panels
▪White paintable acoustical wall
panels
▪Fabric wrapped panels
▪Acoustical wall coverings
▪Ceiling tiles
▪Baffles and banners for ceiling
▪Fibre glass blankets and roll
5. Woodwool Acoustic Ceiling Tiles And Wall
Panels,
HILOFT Absorbing Wool
Polybond Mineral Wool Acoustic Partition Roll
Polyester White Acoustic Felt
• Brand: Polybond, Polybond
• Usage/Application: Sound
Absorbers
• Material: Mineral Wool
• Packaging Type: Roll
• Thickness: 25-100 mm
• Cost: ₹ 120/ Square Meter
• Material: POLYESTER
• Color: White
• Pattern: Roll
• Brand: R. P. Industries
• Density: 8kg/m3 to 60 Kg/m3
( Polyester Based)
• Thickness: From 1 mm to 100
mm.
• Cost:- ₹ 80/ Square Meter
• Brand : HILOFT
• Packaging Material: Polyethene
• Dimensions: 1.2M X 20M
• Packaging Size: Customized
• Usage: Sound Absorbers, Sound
Diffusers
• Cost: ₹ 400/ SQ M
• Material: Fiber, wood
• Usage/Application: Sound
Absorbers
• Color: Any color
• Edge: Square, Tegular
• Dimensions: 1200 mm * 600 mm,
600 mm * 600 mm, 2440 mm *
1220 mm
• Finish: wood
• Cost: ₹ 110/ sq ft
6. R-100 (Rigid) Baffles Catenary Banners
C-200 Ceiling Tiles
• Thicknesses:1" and 2"
• Maximum size: 4' x
10’.
• Brand: Sound seal
• Size: available in custom sizes
with a maximum of 4' x 25' size.
• Thickness: 2”
• installed via grommets and
hang horizontal with your
ceiling.
• They are stitched into a PVC,
sailcloth or fabric facing
• Brand: Sound seal
• 1" or 2" thick
fiberglass ceiling
tiles
• NRC ratings: 1.15
• Size: 2' x 2' or 2' x
4’
• Brand: Sound seal
Sound Insulation Rubber Sheet
• Color: Black
• Country of Origin: Made in
India
• Dimensions: 3 X 6 Feet
• Material: Polyurethane
Foam
• Cost: ₹ 300/ Square Meter
7. Sound Diffusers
• These devices reduce the intensity of sound by scattering it over an
expanded area, rather than eliminating the sound reflections as an
absorber would.
• Traditional spatial diffusers, such as the polycylindrical (barrel) shapes also
double as low frequency traps.
• Temporal diffusers, such as binary arrays and quadratics, scatter sound in a
manner like diffraction of light, where the timing of reflections from an
uneven surface of varying depths causes interference which spreads the
sound.
• Examples:-
• QUADRA PYRAMID DIFFUSER - This diffuser generates a uniform polar
response over a broad frequency range using a pre-rotated pyramidal pattern
to create 16 angles of reflection.
• PYRAMIDAL DIFFUSER - This traditional industry workhorse disperses sound
uniformly over a broad frequency range. A quick solution to reduce flutter echo.
• DOUBLE DUTY DIFFUSER - These Polycylindrical Diffusers do twice the work.
They scatter sound and function as a bass trap.
• QUADRATIC DIFFUSER A true quadratic residue diffuser designed for uniform
broadband scattering and reducing High-Q reflections.
8. Sound Diffuser
Sound Diffuser Panel Ecotone Diffuser Panel
Pyramid Sound Diffuser HILOFT Absorbing Wool
• Brand : HILOFT
• Packaging Material: Polyethene
• Dimensions: 1.2M X 20M
• Packaging Size: Customized
• Usage: Sound Absorbers, Sound
Diffusers
• Cost: ₹ 400/ SQ M
• Use: For Sound Reflectors
• Cost: ₹ 10,000/ Unit
• Sold By - Preksha Interiors Private
Limited, Gujarat
• Warranty: 1 years
• Units In Box: 1
• Brand: Ecotone
• Color: Natural
• Cost: ₹ 2,499/ Square Feet
• Brand : Acoustics
• Color : Wooden
• Warranty: 1 Warranty
• Nrc Rating: 0.80
• Country of Origin: Made in
India
• Grill Material: Aluminum
• Surface Finish: Powder
Coated
• Cost: ₹ 400/ Square Feet
• Usage/Application:
Commercial
• Thickness: 1-5 mm
• Shape: Square
9. Pine Wood QRD Diffuser
Double Duty Diffuser
Polished Low Noise Ceiling Diffuser
Aluminium Ceiling Diffuser
• Brand: Audio Logic
• Color: Cream, Black
• Usage/Application:
Home cinema
• Frequency Range: 49Hz
- 20kHz
• Size:1 Foot
• Cost: ₹ 18,000/ Foot
• Usage/Application: Commercial
• Surface Finish: Polished
• Brand: Pan India
• Voltage: 24V
• Frequency: 50Hz
• Power Source: Electric
• Power: 2kW
• Diffuser Shape: Round
• Material: MS
• Cost: ₹ 3,000/ Piece
• Cost: ₹ 1,300/ Piece
• Sold By - SS Enterprises
• Color: White
• Material: Aluminium
• Shape: Round
• Thickness: 2 to 5mm
• Diameter: 10 to 30 Inch
• Sizes: 2’x2’, 2’x4’, 3’x3’,
3’x4’, 3’x5’, 3’x6’, 4’x4’, 4’x6’,
4’x8’
• Depth: 7“
• Finish: White texture finish
or fabric covered in
Guilford of Maine FR701
2100
10. Noise Barriers
• These materials range from dense materials to block the transmission of airborne
sound to devices and compounds used to isolate structures from one another and
reduce impact noise.
• BARRIERS:-
• Sound barrier materials are used to reduce the transmission of airborne sound.
• The BlockAid® series of products include the standard one pound per square foot non
reinforced barrier, transparent material when observation or supervision is required,
reinforced vinyl to create a hanging barrier partition.
• COMPOSITES
• Composite materials are manufactured from combinations of various materials from
open and closed celled foams to quilted fiberglass and barrier.
• These products are used to block and absorb sound for machine enclosures as well as
blocking airborne sound and impact noise.
• Some of these products include Composite Foams, Strati Quilt Blankets and Floor
Underlayment.
• VIBRATION CONTROL
• Vibration control products are used to absorb vibration energy and prevent structural
noise transmission.
• These include vibration damping compounds and vibration pads, isolation hangers,
and resilient clips. They improve sound transmission loss.
11. Noise Barriers
Metal Sheet Noise Barrier Sound Curtains
Sound Insulation Rubber Sheet
• Material: mass loaded Vinyl
• Usage: Noise Barriers
• Color : Black
• Feature: Adhesive
• Density (kg/m Cube): 1700 kg/m3
• Brand: MLVB
• Size: 10 mtr X 1 mtr
• Thickness: 2 mm,3 mm
• Cost: ₹ 950/ Square Meter
• Usage/Application:
Roadside Noise Barrier
• Type: Sound Barrier Wall
• Material: Metal Sheet
• Panel size: As per customer
requirement
• Cost: ₹ 6,000/ Square Meter
• Usage/Application: Factory
• Type: Sound Curtains
• Material: Metal Sheet
• Country of Origin: Made in
India
• Shape: Rectangular
• Pattern: Plain
• Usage/Application: Flexible
Acoustics Barrier Buildings
Construction Noise Insulation
• Type: Sound Curtains
• Width: 1380 mm
• Thickness: 1.2 mm,2.0
mm,3.0 mm,4.0 mm,4.9 mm
• Brand: WAVEBAR by Pyrotek
• Cost: ₹ 1,200/ Square Meter
Sound Curtains Flexible Noise Barrier