Page 349 - Mechanical Engineer's Data Handbook

INDEX 337

Multiplying factors. 291 turning. drilling. milling properties. 194 Perspex .\re Acrylic
Muntz metal. PETP (polyethylene terephthalate). 243
applications, 229 Oak (timber). properties and permitted Petrol.
composition and mechanical properties. stresses, 250 analysis, 145
228 Octane. formula and molecular weight, 140 boiling point. 109
Oil. machine. specific heat capacity. I 10 density. 264
Napthalene. boiling point. 109 Oils as cutting fluids, 195 specific heat capacity. I 10
Neon. density, 264 Oil thermal conductivity. 131 PFA (pcrfluoroalcoxy). 243
Neoprene adhesives. 252 Olive oil. cubical expansion, 265 PF (phcnol formaldehyde). 245
Neoprene rubbers, 249 Orifice flow meter. 282 Phenol formaldehyde (PF),
adhesives for, 255 Orifices. properties and applications. 245
Newton's alloy. 237 gas flow through, 161 propertics mica filled. 247
Newton's laws of motion. 58 liquid flow measurement. 154-5 Phenolic.
Nichrome, thermoelectric sensitivity. 275 liquid flow through, 152-3 adhesives for. 255
Nickel and alloys of. Otto heat engine cycle. I19 friction Coefficient moulded. with cast
applications, 234 Oxyacetylene cutting. iron: steel. 86
coefficient of expansion. 265 cutting speeds. 210 moulded for clutch and brake material.
corrosion resistance. 241 nozzles. 210 X6
density. 263 pressures. 210 Phenolic formaldehyde resin adhcsivcs. 253
latent heat of fusion. 108 Oxyacetylene welding, 207-9 Phenolic neoprene adhesive. 253
Nickel-silver. .we rrlso Welding Phenolic nitrile adhesive. 253
applications, 230 Oxygen. Phenolic polyamide adhesive. 25.1
as spring. 235 boiling point. 109 Phenolic polyvinylacetatc adhcsivcs. 154
properties pure, 240 density. 264 Phenolic vinyl adhesives. 253
recommended welding processes, 2 14 formula and molecular weight, 140 Phenolids. 246
resistance temperature coefficient. 277 specific heat capacity. gas constant and Phosphor-bronze.
Specific heat capacity, 110 molecular weight, I 10 applications. 230, 238
as steel alloy element. 222 thermal conductivity, I31 coefficient of expansion, 265
thermal conductivity, I31 velocity of sound in. 309 composition. 229
thermoelectric sensitivity. 275 density. 263
Nimonic, Paint. ncgativc rake cutting specds. 194
applications. 234 surface emissivity. 137 properties. 229. 238
density, 263 temperature sensitive, 278 springs, 235
Nitric acid, boiling point, 109 Palladium. density. 263 Phosphorus.
Nitrile adhesives, 252 Paper. latent heat of fusion. I08
Nitrile rubbers. 249 adhesives for. 255 specific heat capacity. 1 10
adhesives for. 255 surface emissivity. 137 Physical units. symbols and units. 288--9
Nitrogen. Paper. vulcanised, Piano (music) wire. 235
boiling point. 109 as clutch and brake material, 86 Pins for fastening. typcs of. 298
density, 264 friction coefficient with cast iron: steel, Pipes.
formula and molecular weight. 140 86 copper domestic pipe sizes. 30X
thermal conductivity. 131 Paraffin, fluid flow in. 148-52
Nitrous oxide, specific heat capacity. gas boiling point. 109 pipe roughness. I50
constant and molecular weight. 1 10 CUbkdI expansion. 265 pressure loss in fittings and section
Non-ferous metals. endurance limits and density. 264 changes. l5&2
fatigue stress. 18-19 latent heat of fusion. 108 series and parallel pipes. I50
Norway spruce (timber), properties and Specific hedl Capacity, 110 \PP crbo Liquid flow
permitted stresses. 250 Paraffin wax. thread dimensions. BSP. 301-2
Notches. liquid flow through, I53 Specific heat Capacity. 110 Pistons.
Nozzle flowmeter, 283 thermal conductivity. 132 acceleration formula. 70
Nozzles. Parson's turbine. I1 5 balancing, 70
liquid flow measurement. 1545 Parting-off tool. 178 displacement formula. 70
turbine and jet engine. Pearlitic cast iron (BS 3333). 219 velocity formula, 70
convergent. 1 I I Peat, Pitot-static tube. 283
convergentdivergent. I IO analysis. 145 Plastics.
Nusselt number, heat convection. 132-5 calorific value, 144 cellular, 24&7
Nuts. Pelton water turbine. 170 drilling cutting speeds and feed>. 1x0
IS0 metric sizes, 299 Pendulum. endurance limits and fatigue stress, 19
locking. 9 compound. 61-2 foam, 2467
types of, 8- I I. 2954 conical. 61 laminated plastics. 245-6
see also Bolts and bolted joints: Screw simple, 61 properties, 247-8
threads Pentane, formula and molecular weight. surface emissivity. I37
Nyloc locking nut, 9 I40 thermoplastics. 242-4
Nylon, Perfluoroalcoxy (PFA). 243 thermosets. 24&5
density, 264 Periodic time. turning characteristics. I76
drilling cutting speeds and feeds, 180 free damped vibration, 81 Plates. loaded Rat, stress and dcflcction.
properties and applications, 238. 243. free undamped vibration. 80 circular.
247 simple harmonic motion, 80 with central hole. 55
thermal conductivity. 13 I Perry-Robertson formula. struts buckling. clamped edges. 53
turning characteristics. 176 47-8 edges simply supported. 53