Author and retired power generation senior executive Fritz Gautschi has been involved in international operations and management for over 35 years. Among Fritz Gautschi’s professional experiences has been managing nuclear power plants.
Transatomic Power (TAP) is developing an advanced molten salt reactor that generates clean, passively safe, proliferation-resistant, and low-cost nuclear power. This reactor can consume the spent nuclear fuel (SNF) generated by commercial light water reactors or use freshly mined uranium at enrichment levels as low as 1.8% U-235. It achieves actinide burnups as high as 96%, and can generate up to 75 times more electricity per ton of mined uranium than a light-water reactor.
Source: http://transatomicpower.com/white_papers/TAP_White_Paper.pdf
How Fear of Nuclear Power is Warming our PlanetPaul H. Carr
The world is presently decommissioning nuclear reactors faster than the increase in wind and solar power (1). Solar energy is only available 26% of the time and wind 33%. Nuclear is 24/7. To make up for the net nuclear decrease, we are increasing our burning of fossil fuels. They are raising carbon dioxide emissions that are warming our planet. This is particularly true in Germany.
Bill Gates is presently funding next generation nuclear power. TerraPower's nuclear pilot plant is being built in China. This traveling wave reactor converts depleted uranium, a byproduct of the nuclear-fission process, into usable fuel.
Thorium molten salt nuclear reactors (MSR), demonstrated at Oak Ridge National Laboratory 1965-1970, consume nearly 100% of their fuel, compared with 3% for older reactors with solid uranium fuel (2). MSRs eliminate the need for Yucca Mountain storage by consuming nuclear waste. Thorium fluoride molten fuel for MSRs is of no weapons value. Thorium fuel is more abundant and cheaper than uranium. MSRs require no expensive containment since they operate close to atmospheric pressure.
REFERENCES: (1) Michael Shellenberger YouTube 2016 TED Talk.
(2) David A. Cornell. “Fracking and the Future of Fuel.” Physics Today, pgs 10 -11. February 2017
Transatomic Power (TAP) is developing an advanced molten salt reactor that generates clean, passively safe, proliferation-resistant, and low-cost nuclear power. This reactor can consume the spent nuclear fuel (SNF) generated by commercial light water reactors or use freshly mined uranium at enrichment levels as low as 1.8% U-235. It achieves actinide burnups as high as 96%, and can generate up to 75 times more electricity per ton of mined uranium than a light-water reactor.
Source: http://transatomicpower.com/white_papers/TAP_White_Paper.pdf
How Fear of Nuclear Power is Warming our PlanetPaul H. Carr
The world is presently decommissioning nuclear reactors faster than the increase in wind and solar power (1). Solar energy is only available 26% of the time and wind 33%. Nuclear is 24/7. To make up for the net nuclear decrease, we are increasing our burning of fossil fuels. They are raising carbon dioxide emissions that are warming our planet. This is particularly true in Germany.
Bill Gates is presently funding next generation nuclear power. TerraPower's nuclear pilot plant is being built in China. This traveling wave reactor converts depleted uranium, a byproduct of the nuclear-fission process, into usable fuel.
Thorium molten salt nuclear reactors (MSR), demonstrated at Oak Ridge National Laboratory 1965-1970, consume nearly 100% of their fuel, compared with 3% for older reactors with solid uranium fuel (2). MSRs eliminate the need for Yucca Mountain storage by consuming nuclear waste. Thorium fluoride molten fuel for MSRs is of no weapons value. Thorium fuel is more abundant and cheaper than uranium. MSRs require no expensive containment since they operate close to atmospheric pressure.
REFERENCES: (1) Michael Shellenberger YouTube 2016 TED Talk.
(2) David A. Cornell. “Fracking and the Future of Fuel.” Physics Today, pgs 10 -11. February 2017
Lattice Energy LLC-Minuscule Cumulative Investment in LENRs vs Nuclear Weapon...Lewis Larsen
Factoid: Fareed Zakaria, CNN – journalist and host of GPS show that aired on August 11, 2013, he stated that, “Between 1945 and the 1990s, we produced more than 70,000 total warheads and spent at least $8 trillion in present-day terms on nuclear weapons development.”
Key take-aways from this presentation: perhaps more major corporations/governments should increase R&D spending on LENRs:
- R&D investments by governments and corporations have disproportionately favored nuclear fission and fusion technologies, especially weapons-related work, for 71 years
- Virtually everyone agrees that development of lower-risk, ecologically ‘clean’, low cost sources of energy is crucial to future world economic growth and overall quality of life, especially for people now living in rural areas without any electricity
- Over the past 63 years, enormous financial investments have been made in D-T fusion technology, yet today there are still no operating commercial power plants
- During last 24 years, tens of billions of dollars, euros, rubles, yuan, yen, and rupees were spent on fusion R&D; by contrast, less than ~US$200 million has gone into LENRs during that time; vast majority of that money came from the private sector
- Maybe it’s time for both corporations and governments to start making greater parallel R&D investments in LENRs in addition to fusion and fission technologies
- By pursuing multiple synergistic paths toward the same common goal we could, collectively all “hedge our bets” on the development of new, non-polluting, inexpensive energy sources that can ultimately supplant fossil fuels
NOT UPDATED PRESENTATION: To view updated version, please visit ISSUU, SCRIBD, YUMPU, and do the same presentation title search or use search engine. SLIDESHARE does not allow file update at this time. - THANK YOU.
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Kas Tālāk Aukstas Kodolsintēzes? .. Super Efektīvs Strāvas Ģeneratori Sacenšas par Cilveku Uzmanība(Kopsavilkumu Latviešu): Iespējamā Saikne ar Vērpes Lauka, Skalārā Vilnis, Nulles Punkts Enerģijas, Tesla ..
What's next Cold Fusion? Fundamental Paradigm Shift in Energy Cleantech with Scientific, Economical & political impact
New New Energy - LENR/Cold Fusion/"Free Energy", Fact vs FictionEd Beardsworth
Next Generation Energy - LENR/Cold Fusion/"Free Energy", Fact vs Fiction
The quest, the goal, the holy grail... a source of energy to power modern society which is cheap, clean and inexhaustible. We know a great deal about the sources we have, and why they aren't good enough. Fossil fuel, the sun, geothermal, nuclear, biomass, wind, oceans, etc. And mankind looks farther:
In the realm of "known" or "generally accepted" science, we look for breakthroughs, either to improve on existing sources, or to make practical concepts we know about but can't yet implement, i.e. fusion.
In the realm of "not accepted" science, a perhaps surprisingly large number of people are hard at work to uncover phenomena that are "known" to be impossible. They are scorned, dismissed, ignored and banished by mainstream science, and with a couple of notable exceptions (e.g. cold fusion), completely ignored by the popular and science press.
"Accepted Science"
New Nuclear Fission
A quick survey: small modular reactors (SMR), alternate reactor concepts and fuel cycles.
Fusion
-- the mainstream programs with huge devices (ITER, NEF) unlikely to deliver, ever.
-- alternate approaches - smaller systems may have a chance--some are venture backed
-- aneutronic. uses different "fuels". much less radiation, but much harder to do (higher energy)
"Not Accepted Science"
•"Free Energy" • "Over unity" • "vacuum energy" • "Magnetic motors" Most of it can be dismissed, but perhaps not all. More than a few established and well trained scientists take these things quite seriously, in spite of career risks. Including, by the way, "cold fusion", aka LENR (low energy nuclear reactions).. What will we know in 50 years that we don't know now? Imagine someone describing a nuclear power plant in 1930)
Powering the World to a Green LENR Future- Lattice Energy LLC-April 11 2013Lewis Larsen
Powering the world to a green LENR future – a not unduly technical Lattice overview for everybody - truly green hard-radiation-free nuclear energy exists: no gammas, no energetic neutrons, nor any radioactive wastes. During their brief existence, peak power densities in LENR-active sites on condensed matter surfaces vastly exceed the power density that prevails in the innermost core of the Sun.
Discuss the concept of breeder reactors. How do they breed fuel What.pdfsuresh640714
Discuss the concept of breeder reactors. How do they breed fuel? What type reactors can be
used as breeders? What are some problems/benefits of breeders?
Solution
(1) Conceptof breeder reactors :
A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. These
devices achieve this because their neutron economy is high enough to breed more fissile fuel
than they use from fertile material, such as uranium-238 or thorium-232.Breeder reactors could,
in principle, extract almost all of the energy contained in uranium or thorium, decreasing fuel
requirements by a factor of 100 compared to widely used once-through light water reactors,
which extract less than 1% of the energy in the uranium mined from the earth.The high fuel
efficiency of breeder reactors could greatly reduce concerns about fuel supply or energy used in
mining. A \'breeder\' is simply a reactor designed for very high neutron economy with an
associated conversion rate higher than 1.0. In principle, almost any reactor design could possibly
be tweaked to become a breeder. An example of this process is the evolution of the Light Water
Reactor, a very heavily moderated thermal design, into the Super Fast Reactor concept, using
light water in an extremely low-density supercritical form to increase the neutron economy high
enough to allow breeding.
(2) breeder reactors breed fuel by-
A fast-breeder nuclear reactor produces more fuel than it consumes, while generating energy.
Conventional reactors use uranium as fuel and produce some plutonium. Breeders produce much
more plutonium, which can be separated and reused as fuel.
(3) reactors that can be used as breeders-
Aside from water cooled, there are many other types of breeder reactor currently envisioned as
possible. These include molten-salt cooled, gas cooled, and liquid metal cooled designs in many
variations. Almost any of these basic design types may be fueled by uranium, plutonium, many
minor actinides, or thorium, and they may be designed for many different goals, such as creating
more fissile fuel, long-term steady-state operation, or active burning of nuclear wastes.
For convenience, it is perhaps simplest to divide the extant reactor designs into two broad
categories based upon their neutron spectrum, which has the natural effect of dividing the reactor
designs into those designed to use primarily uranium and transuranics, and those designed to use
thorium and avoid transuranics.
(4) benifits/problems of breeders-
benifits:
Breeder reactors use highly enriched fuels, which pose the danger of critical accidents. They also
work at a very high temperature and a fast pace.
Plutonium persists for a long time in the environment, with a half-life of 24,000 years, and is
highly toxic, causing lung cancer even if a small amount is inhaled.
The construction and operation is very costly. Between $4 to $8 billion is required in the
construction alone.
The byproducts formed during the fission of plutonium h.
Lattice Energy LLC - Scalability of LENR power generation systems - Nov 29 2015Lewis Larsen
Lattice shows how LENR power generation systems could someday scale-up from today’s primitive milliwatt thermal devices to kwh and megawatts of electrical output.
In this PowerPoint presentation, we outline how substantial scale-up of LENR (safe ultralow energy neutron reactions) power generation systems from today’s primitive milliwatt thermal devices to kwh and megawatts is a feasible goal in the near-future. LENR reactors would be vastly smaller and less expensive than equivalent fission counterparts with comparable thermal output.
D-T fusion reactors like ITER and other similar Tokamaks mainly create heat by harvesting the kinetic energy of deadly 14.1 MeV neutrons. Consequently, they require massive shielding and containment systems for safe operation and unsurprisingly have enormous costs and unavoidably huge physical size. Given that the radiation-free Lithium LENR fuel cycle releases nearly 27 MeV versus a total Q-value of 17.6 MeV for the D-T fusion reaction, it is hard to imagine a sound economic argument for spending 100s of billions on commercial fusion reactors if LENR technology is successfully developed and scaled-up as we have outlined herein.
Lack of hard radiation and radioactive wastes permit downward scalability that could enable future development of revolutionary, compact battery-like portable LENR power sources that can compete directly on $ price/kwh with chemical batteries in many applications including power tools, tablets, and smartphones.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Lattice Energy LLC-Minuscule Cumulative Investment in LENRs vs Nuclear Weapon...Lewis Larsen
Factoid: Fareed Zakaria, CNN – journalist and host of GPS show that aired on August 11, 2013, he stated that, “Between 1945 and the 1990s, we produced more than 70,000 total warheads and spent at least $8 trillion in present-day terms on nuclear weapons development.”
Key take-aways from this presentation: perhaps more major corporations/governments should increase R&D spending on LENRs:
- R&D investments by governments and corporations have disproportionately favored nuclear fission and fusion technologies, especially weapons-related work, for 71 years
- Virtually everyone agrees that development of lower-risk, ecologically ‘clean’, low cost sources of energy is crucial to future world economic growth and overall quality of life, especially for people now living in rural areas without any electricity
- Over the past 63 years, enormous financial investments have been made in D-T fusion technology, yet today there are still no operating commercial power plants
- During last 24 years, tens of billions of dollars, euros, rubles, yuan, yen, and rupees were spent on fusion R&D; by contrast, less than ~US$200 million has gone into LENRs during that time; vast majority of that money came from the private sector
- Maybe it’s time for both corporations and governments to start making greater parallel R&D investments in LENRs in addition to fusion and fission technologies
- By pursuing multiple synergistic paths toward the same common goal we could, collectively all “hedge our bets” on the development of new, non-polluting, inexpensive energy sources that can ultimately supplant fossil fuels
NOT UPDATED PRESENTATION: To view updated version, please visit ISSUU, SCRIBD, YUMPU, and do the same presentation title search or use search engine. SLIDESHARE does not allow file update at this time. - THANK YOU.
Nav atjaunināta prezentācija
: Lai apskatītu atjaunināto versiju, lūdzu, apmeklējiet ISSUU, SCRIBD, YUMPU un veiciet to pašu prezentācijas virsrakstu meklēšanu vai izmantojiet meklētājprogrammu. SLIDESHARE šobrīd neļauj fails atjaunināt. - PALDIES.
=
Kas Tālāk Aukstas Kodolsintēzes? .. Super Efektīvs Strāvas Ģeneratori Sacenšas par Cilveku Uzmanība(Kopsavilkumu Latviešu): Iespējamā Saikne ar Vērpes Lauka, Skalārā Vilnis, Nulles Punkts Enerģijas, Tesla ..
What's next Cold Fusion? Fundamental Paradigm Shift in Energy Cleantech with Scientific, Economical & political impact
New New Energy - LENR/Cold Fusion/"Free Energy", Fact vs FictionEd Beardsworth
Next Generation Energy - LENR/Cold Fusion/"Free Energy", Fact vs Fiction
The quest, the goal, the holy grail... a source of energy to power modern society which is cheap, clean and inexhaustible. We know a great deal about the sources we have, and why they aren't good enough. Fossil fuel, the sun, geothermal, nuclear, biomass, wind, oceans, etc. And mankind looks farther:
In the realm of "known" or "generally accepted" science, we look for breakthroughs, either to improve on existing sources, or to make practical concepts we know about but can't yet implement, i.e. fusion.
In the realm of "not accepted" science, a perhaps surprisingly large number of people are hard at work to uncover phenomena that are "known" to be impossible. They are scorned, dismissed, ignored and banished by mainstream science, and with a couple of notable exceptions (e.g. cold fusion), completely ignored by the popular and science press.
"Accepted Science"
New Nuclear Fission
A quick survey: small modular reactors (SMR), alternate reactor concepts and fuel cycles.
Fusion
-- the mainstream programs with huge devices (ITER, NEF) unlikely to deliver, ever.
-- alternate approaches - smaller systems may have a chance--some are venture backed
-- aneutronic. uses different "fuels". much less radiation, but much harder to do (higher energy)
"Not Accepted Science"
•"Free Energy" • "Over unity" • "vacuum energy" • "Magnetic motors" Most of it can be dismissed, but perhaps not all. More than a few established and well trained scientists take these things quite seriously, in spite of career risks. Including, by the way, "cold fusion", aka LENR (low energy nuclear reactions).. What will we know in 50 years that we don't know now? Imagine someone describing a nuclear power plant in 1930)
Powering the World to a Green LENR Future- Lattice Energy LLC-April 11 2013Lewis Larsen
Powering the world to a green LENR future – a not unduly technical Lattice overview for everybody - truly green hard-radiation-free nuclear energy exists: no gammas, no energetic neutrons, nor any radioactive wastes. During their brief existence, peak power densities in LENR-active sites on condensed matter surfaces vastly exceed the power density that prevails in the innermost core of the Sun.
Discuss the concept of breeder reactors. How do they breed fuel What.pdfsuresh640714
Discuss the concept of breeder reactors. How do they breed fuel? What type reactors can be
used as breeders? What are some problems/benefits of breeders?
Solution
(1) Conceptof breeder reactors :
A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. These
devices achieve this because their neutron economy is high enough to breed more fissile fuel
than they use from fertile material, such as uranium-238 or thorium-232.Breeder reactors could,
in principle, extract almost all of the energy contained in uranium or thorium, decreasing fuel
requirements by a factor of 100 compared to widely used once-through light water reactors,
which extract less than 1% of the energy in the uranium mined from the earth.The high fuel
efficiency of breeder reactors could greatly reduce concerns about fuel supply or energy used in
mining. A \'breeder\' is simply a reactor designed for very high neutron economy with an
associated conversion rate higher than 1.0. In principle, almost any reactor design could possibly
be tweaked to become a breeder. An example of this process is the evolution of the Light Water
Reactor, a very heavily moderated thermal design, into the Super Fast Reactor concept, using
light water in an extremely low-density supercritical form to increase the neutron economy high
enough to allow breeding.
(2) breeder reactors breed fuel by-
A fast-breeder nuclear reactor produces more fuel than it consumes, while generating energy.
Conventional reactors use uranium as fuel and produce some plutonium. Breeders produce much
more plutonium, which can be separated and reused as fuel.
(3) reactors that can be used as breeders-
Aside from water cooled, there are many other types of breeder reactor currently envisioned as
possible. These include molten-salt cooled, gas cooled, and liquid metal cooled designs in many
variations. Almost any of these basic design types may be fueled by uranium, plutonium, many
minor actinides, or thorium, and they may be designed for many different goals, such as creating
more fissile fuel, long-term steady-state operation, or active burning of nuclear wastes.
For convenience, it is perhaps simplest to divide the extant reactor designs into two broad
categories based upon their neutron spectrum, which has the natural effect of dividing the reactor
designs into those designed to use primarily uranium and transuranics, and those designed to use
thorium and avoid transuranics.
(4) benifits/problems of breeders-
benifits:
Breeder reactors use highly enriched fuels, which pose the danger of critical accidents. They also
work at a very high temperature and a fast pace.
Plutonium persists for a long time in the environment, with a half-life of 24,000 years, and is
highly toxic, causing lung cancer even if a small amount is inhaled.
The construction and operation is very costly. Between $4 to $8 billion is required in the
construction alone.
The byproducts formed during the fission of plutonium h.
Lattice Energy LLC - Scalability of LENR power generation systems - Nov 29 2015Lewis Larsen
Lattice shows how LENR power generation systems could someday scale-up from today’s primitive milliwatt thermal devices to kwh and megawatts of electrical output.
In this PowerPoint presentation, we outline how substantial scale-up of LENR (safe ultralow energy neutron reactions) power generation systems from today’s primitive milliwatt thermal devices to kwh and megawatts is a feasible goal in the near-future. LENR reactors would be vastly smaller and less expensive than equivalent fission counterparts with comparable thermal output.
D-T fusion reactors like ITER and other similar Tokamaks mainly create heat by harvesting the kinetic energy of deadly 14.1 MeV neutrons. Consequently, they require massive shielding and containment systems for safe operation and unsurprisingly have enormous costs and unavoidably huge physical size. Given that the radiation-free Lithium LENR fuel cycle releases nearly 27 MeV versus a total Q-value of 17.6 MeV for the D-T fusion reaction, it is hard to imagine a sound economic argument for spending 100s of billions on commercial fusion reactors if LENR technology is successfully developed and scaled-up as we have outlined herein.
Lack of hard radiation and radioactive wastes permit downward scalability that could enable future development of revolutionary, compact battery-like portable LENR power sources that can compete directly on $ price/kwh with chemical batteries in many applications including power tools, tablets, and smartphones.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
2. Introduction
Author and retired power generation senior executive
Fritz Gautschi has been involved in international
operations and management for over 35 years. Among
Fritz Gautschi’s professional experiences has been
managing nuclear power plants.
Despite some accidents involving nuclear plants, many
see nuclear energy as one viable and reliable source of
energy for the future. It is also viewed as being
environmentally friendly due to its zero carbon emission.
A number of innovations have emerged with regard to
generating electricity using nuclear power. One of them
comes from two MIT nuclear engineering graduate
students, Leslie Dewan and Mark Massie, who have
formed a company called Transatomic Power.
3. Meltdown-Proof Nuclear Reactor
A modification to technology conceived over 50 years
ago, the reactor design utilizes nuclear waste (of which
there is ample supply), which is dissolved into molten
salt. This makes it much safer as molten salt evaporates
at a higher temperature than coolant water in traditional
reactors. If there is reactor damage and pump failure, it
will not evaporate unlike traditional nuclear reactors,
which fail in liquid status, producing radioactive steam.
Also, this new design will use practically all of uranium’s
potential energy. This differs from traditional nuclear
reactors, which typically use only 3% to 5% of the energy.
Experiments are under way to test the validity of this new
type of nuclear reactor.