Join the expert discussion on Materials and Chemical Engineering topics. Includes topics on the properties of matter and its applications. Metal Production, Fabrication, Distillation, Corrosion
Threads
Why we use v-notch in charpy impact test ?
- phydis
- · Replies 6 ·
Can Lead Acid Batteries and Sea Water Create Chlorine Gas in Submarines?
- Baluncore
- · Replies 3 ·
How to distinguish manufacturing impurities from deliberate doping in metals
- Fizica7
- · Replies 6 ·
Resistivity of graphite sheets?
- PhiowPhi
- · Replies 14 ·
Why Fluorescence is detected @right angle to the excitation?
- Shi
- · Replies 3 ·
Is it possible to make a thermoplastic also photoactive?
- John Dags
- · Replies 1 ·
How can I plate Cu at very low currents
- selseg
- · Replies 1 ·
What is temperature stability? (Lamination)
- says
- · Replies 2 ·
Need advice on pinch-off tool for cold cold-weld sealing
- Rodrigo Bilbeny Y
- · Replies 1 ·
Reliability of Upper/lower yield point in tensile test.
- Ravi Singh choudhary
- · Replies 1 ·
Why reaction orders greater than 1 reactions conversion more
- DURGAPRASAD
- · Replies 2 ·
Measuring nanoparticle aggregates
- kurite
- · Replies 1 ·
Conformability elastic material compressed on a wavy surface
- SolMech
- · Replies 1 ·
Measuring the internal pressure of a sealed container
- Project cola
- · Replies 10 ·
Differences in Young Modulus -> Tensile/Compressive tests
- daninazza
- · Replies 2 ·
Understanding Evaporation at the Molecular Level
- cskib21
- · Replies 9 ·
Does a water and kerosene mixture have the vapor pressure of kerosene alone?
- Srijit Sen
- · Replies 9 ·
What is the difference between 304 and 201 stainless
- sdjsblues
- · Replies 3 ·
Pressure Loss in Parallel Pipes
- cruckshank
- · Replies 9 ·
Does non-magnetic or magnetic stainless steel leach more?
- fangrz
- · Replies 2 ·
Practicality of building large size magnets
- gloo
- · Replies 17 ·
Sizing a CSTR for transesterification reaction
- Jack Thompson
- · Replies 1 ·
How Long Until Materials In this Project Become Degraded
- Point Conception
- · Replies 4 ·
Can molten salt be economically shipped long distance for power generation?
- DRHB
- · Replies 2 ·
Venting air and guarding against splashing
- Colby Lippincott
- · Replies 4 ·
What is the equilibrium conversion for a reversible reaction in a batch reactor?
- cruckshank
- · Replies 2 ·
Does dezincification always lead to dark red spots on brass?
- gomerpyle
- · Replies 3 ·
Can Geckskin really hold 700Lbs?
- jetsfan83
- · Replies 4 ·
Optically Transparent Piezoelectric Materials
- tenpinfaze
- · Replies 3 ·
Tight binding for graphene pz orbital
- Avinash Vikat
- · Replies 1 ·
Maintaining -320°F Liquid Nitrogen for Injection Molding
- Diamond Dave
- · Replies 3 ·
Understanding Bend Categorization
- princessme
- · Replies 10 ·
Weight of carbon fiber box 12in × 40in × 2in
- jetsfan83
- · Replies 1 ·
Heat Transfer into a 1000L container
- emericas2015
- · Replies 1 ·
What is stiffness in a material
- egueyhuelesbienzarra
- · Replies 3 ·
What is the appropriate constitutive law for HDPE?
- zerrouki
- · Replies 7 ·
What is the Final Temperature of Methane Gas After Adiabatic Expansion?
- cruckshank
- · Replies 1 ·
What are the heat capacity values of diesel in liquid and vapor states?
- SBalaK
- · Replies 1 ·
Sodium Silicate dielectric? Vacuum Feedthrough
- SupaVillain
- · Replies 3 ·
Radial contraction of a stretched hyperelastic cylinder
- SerArthurRamShackle
- · Replies 5 ·
How to define paramaters of perzyna viscoplastic model?
- zerrouki
- · Replies 5 ·
Hall Petch Equation: Is My Math Right?
- richard9678
- · Replies 2 ·
Negative absorption for amines below 230nm in UV-Vis spectroscopy
- acvtre
- · Replies 12 ·
Why can't ceramics be hardened by solution or particulate strengthening?
- richard9678
- · Replies 1 ·
How to Calculate Power to Maintain a Cooling Stream at 46°C?
- cruckshank
- · Replies 1 ·
Easy way to figure out what material to use in a project?
- Download
- · Replies 3 ·
Comparing arterial stress-strain curves from different test methods
- keno.mentor
- · Replies 6 ·
Thermal expansion over a large temperature range
- Eric MIlburn
- · Replies 15 ·
How to find variation of modulus of rubber with temperature?
- NIkhil Sharma
- · Replies 1 ·
Which material to use for these requirements?
- Randoms
- · Replies 5 ·
Go-to source for steel ttt diagrams?
- Pattonias
- · Replies 2 ·
How is the NV(-) Separation of ~1.7 Angstroms Determined?
- Bram K
- · Replies 4 ·
How to determine polyester epoxy content in drybend?
- doolue
- · Replies 1 ·
How does quenching affect the fracture energy of a material?
- 961008
- · Replies 1 ·
Weld Geometry Question: Understanding Dimensions and Terminology
- minoroctave
- · Replies 5 ·
Pressure Vessel Design Question
- serenahalterman
- · Replies 3 ·
The piezoelectric effect in ferroelectrics
- qwerasadf
- · Replies 2 ·
What is the latent heat for medium carbon steel
- Addison1
- · Replies 1 ·
Preferred Crystal Structure of Steel (BCC vs FCC)
- Brian Yao
- · Replies 2 ·
Which Liquid Polymers Remain Stable at High Temperatures?
- amrmohammed
- · Replies 1 ·
Break down nitrous oxide by automotive catalytic converter?
- Dopie Opie
- · Replies 1 ·
Air humidification using filter(s)
- Masis Shahbazians
- · Replies 2 ·
Repairing concrete structures using composites
- Reno Nza
- · Replies 2 ·
Pulse Drying of Evaporated Milk
- Andrew O Regan
- · Replies 2 ·
Electrolysis calcul with faraday
- cancerman
- · Replies 4 ·
Why are sharp contours stress concentrators?
- nate9519
- · Replies 1 ·
Gauging the amount of Lignin in biomass
- copper-head
- · Replies 1 ·
What Are the Pros and Cons of Using XRD for Grain Size Measurement?
- RichieTU
- · Replies 3 ·
Testing battery-like behavior in photovoltaic cells
- hdp12
- · Replies 4 ·
Sputter resistant metals/materials
- rppearso
- · Replies 5 ·
CFD Analysis of Solidification and melting of Ice
- mayanknitjsr
- · Replies 5 ·
What Material Can Quickly Absorb and Release Heat for Thermal Projects?
- Osher
- · Replies 5 ·
Round or Square Tubing for Street Workout Park?
- Ulli Bato
- · Replies 1 ·
Need advice on ways to heat up metals
- ArabAmer
- · Replies 1 ·
Sieve-plate column design: weirs, downcomers, pressure drop and liquid head
- gfd43tg
- · Replies 3 ·
IP 65 rated enclosure with heat dissipation
- Hoya
- · Replies 7 ·
Regarding Properties of Inconel 625?
- Ganesh Nekkala
- · Replies 1 ·
Force Analysis in Circular Pipe: How to Approach Vertical Force Balance?
- cruckshank
- · Replies 9 ·
Looking for a certain flexible material
- Infinitybyzero
- · Replies 12 ·
Why compare viscous flow to inviscid for external and internal flows?
- matt horman
- · Replies 1 ·
Inefficiencies of Water Electrolysis
- Xyius
- · Replies 11 ·
Designing a tiny CO2 cartridge with steel or aluminum
- chrisdarroch
- · Replies 13 ·
Why does closing the FD fan upstream valve increase furnace startup torque?
- arouna_roro
- · Replies 1 ·
Metal Tubing Strength and Weight Comparison Chart?
- Mucci
- · Replies 3 ·
Need to Purchase a Universal Testing Machine
- banfillb
- · Replies 6 ·
Does boiling water remove chloramine?
- s3a
- · Replies 10 ·
How tall must a lead shot tower be for bullets to solidify before landing?
- Adhna
- · Replies 4 ·
Using ferromagnetism in reinforced concrete
- Semkan
- · Replies 3 ·
Electrically conductive and Thermally insulating materal
- Sandip
- · Replies 5 ·
Will ferromagnetic dust retain magnetism in molten aluminum?
- Nick23
- · Replies 4 ·
How Does Velocity Affect Heat Transfer Coefficient Using the Colburn Equation?
- cruckshank
- · Replies 2 ·
Where to buy photoresist for photolithography?
- flux!
- · Replies 3 ·
High temperature insulating material for new engine concept
- randini
- · Replies 1 ·
Nylon deterioration from hydrogen released water vapor?
- Lord Fillmon
- · Replies 9 ·
Does dielectric breakdown have a physical indication?
- bhope691
- · Replies 3 ·
Demagnetizing Neodymium magnets in a candle flame?
- itoero
- · Replies 1 ·
Emission spectrum will change under possible interference?
- Yinxiao Li
- · Replies 3 ·
What is the energy content of natural gas on an LNG transporter?
- Teodor Xypolitidis
- · Replies 9 ·
How can coherent wave not have constant phase difference
- Yinxiao Li
- · Replies 1 ·
Best metal mask for BOE/HF etching?
- Yinxiao Li
- · Replies 3 ·