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a vehicle for landing on the moon has a mass of 4500kg the damped spring undercarriage system of the vehicle has a stiffness of 450knm and a damping
design a linear dc power supply with the following specificationshow details steps and calculationvload 12v iload 007a vripple loadp-p 001v ta 45
2the turing test has often been incorrectly interpreted as being a test of whether or not a person could distinguish between responses from a
1consider the one-time pad encryption scheme to encrypt a 1-bit message m and assume m is chosen with uniform distribution from message space
currently i am struggling with masteringengineeringcom so is it fine to give you my username and password so you could solve my problems please show
determine the moment of inertia with respect to the x axis for the shaded area shown figure 2 the dimension is a
determine the moment of inertia with respect to the x axis for the shaded area shown figure 2 the dimension is a 200m
what do you mean by diffraction of light what is the diffrence between interference and diffraction of lightdistinuish between fresnel3939s and
consider the one-time pad encryption scheme to encrypt a 1-bit message m and assume m is chosen with uniform distribution from message space
questionconsider the one-time pad encryption scheme to encrypt a 1-bit message m and assume m is chosen with uniform distribution from message
pre heat interpass temp requirements for filler metalsthe preheat and inter pass temperature must be sufficient to prevent the
flux cored arc weldingsingle pass f illet welds upto 80 mm maximum and groove welds made with a single pass or a single pass each side may be made
submerged arc welding single pass filler welds upto 80 mm maximum and groove welds made with a single pass or a single pass each side may be made
shielded metal arc welding single pass fillet welds upto frac14 64 mm maximum and frac14 groove welds made with a single pass or a single pass
welder performance qualificationsrequirement of welder qualificationin performance qualification the basic attempt is to establish the ability of the
scope of wps and pqra welding procedure specification wps is written qualified welding procedure prepared to provide direction for making production
variables used in wpsdepending on their influence on obtaining a desired weldment the welding variables are then classified and listed some of them
writing of a welding procedure specification wpsa typical working procedure specification is written with all the factors of production in mind both
welding procedure specification wps the purpose of welding procedure specification wps and procedure qualification record pqr is to determine that
metallurgical compatibilitythe two facets of property as above could be made analogous crudely to an athletes wholesome strength which includes both
welding procedure and performance qualificationa total quality assurance scheme embracing all aspects of manufacture would have necessarily made all
intrepretation of defectsintrepretation is an important factor is controlling the quality of the product on economic levels sometimes for want of
structural notchesin t he case of solid solution strengthened alloys and age hardenabled steel the variation in heat io during welding may cause
embrittlementfor use at high strength coupled with good notch toughness all weld structure must be tempered low carbon martensite carbon and
arc strikesrepresent any localised heat affected zone caused by an arc arc strike tends to produce hardening particularly in high carbon steels and